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Showing posts from August, 2018

Can Insecticidal soap dissolve and destroy trichomes ?

Hi rollitup , Insecticidal soap can dissolve fat , it's why recommended to use gloves while you washing dishes with washing liquid , and trichomes are fat and oil (?) and thc and other cannabinoids ,
I sprayed plants 3 times in veg stage , but all plants had pre flowers with a bit trichomes on it , I don't know if I did a silly thing to my plants and I think I ruined their potency ,
September 01, 2018 at 05:35AM

How to fix your marijuana plant problem .. read this fix

Any strains pistils don't turn red?

Are there any strains where the hairs stay white and don't turn red? If so are they usually sativas? I have Ace's pure sativa ethiopian. They're supposed to be done in 14 weeks. I'm at 18 weeks. Trics are 30% red so I fear I've gone to far. Buds are whispy like pure sativas apparently often are. Variety is not supposed to be strong at only 8 - 12%. They aren't very sticky. About 10 days ago I reduced light to 11/13 but still no change.

I've heard of buds where trics don't turn...

Any strains pistils don't turn red?
September 01, 2018 at 02:25AM

How to fix your marijuana plant problem .. read this fix

Any ideas?

I noticed this discoloration on the leaves of one of my girls and want to catch it early if possible...

Strain is girl scout cookies autoflower.

I recently added some h202 to their res , growing dwc btw.

I treated with h202 because i seen some white fuzz in the hydroton of my other plant and treated both. Roots are still very small but were not very white anymore so it may possibly be rot problem but hopefully the h202 clears it up.

Any more seasoned eyes seen this before? Been...

Any ideas?
August 31, 2018 at 04:11PM

How to fix your marijuana plant problem .. read this fix

Small white & tan shells attached to stems - Help ID?

I havent seen anything flying when I shake the plants, I see nothing crawling on them, and there is nothing caught in the sticky traps. I continue to find these very small "shells" attached to the stems of mainly the fan leaves. There is not really that many of them at one time, but if i crush the ones I see, a few days later i notice new ones. When you pinch them they crumble or break apart just like a very tiny snail shell. Anyone have any idea what this is?

I "had" a small issue with...

Small white & tan shells attached to stems - Help ID?
August 31, 2018 at 02:47PM

How to fix your cannabis plant problem .. read this fix

Need a little helps guys..... Pls help ...

Young seedling problem.

Hey guys! I am a new grower, this is my first time in the forum also. The problem I have concerns one of my young spouts. I currently have three young seedlings going on, all planted the same day, in the same organic medium, giving them nothing but water since I planted the seeds, and although the two of them already have their second pair of leaves, the third one hadn't even popped out of the soil. So yesterday was the tenth day since i planted the seeds, and I decided to snoop around a...

Young seedling problem.
August 31, 2018 at 07:56AM

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Buds not growing...

Hello

I have 3 blue dream plants on their 6th week of flower and they turned out weird.
Im using a 400W bulb, been feeding them Delta 9, Sensi bloom and also bloombastic the last 2 weeks.
One of the plants stretched outta nowhere in the 4th week and the buds didnt grow as they ussualy do in a plant, Also pistils started going brown in the 4-5 week.

The trichomes are still clear, a few may have started to go milky.

In my experience, I have never had a plant that grows like this, is this...

Buds not growing...
August 31, 2018 at 03:48AM

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Help!! My Girls are sick

This is only my second grow indoors, or ever for that matter so please be nice lol. I will try to provide as much info as I can in this first post.

2 Blue dream
4 BlackBerry fire
1000w MH
4x4 area temp controlled 70 nite 75-77 day
Was growing in blank soil no nutes except mycorhea
Using GH products 3 part nutes

Bought these clones about a month ago from blackheart nursery

Day 1 transplanted from rockwool into 1.5l pots

Was over feeding accidentally to much nutes and was also...

Help!! My Girls are sick
August 31, 2018 at 01:40AM

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What’s happening

First time grower and have no idea what is going on with my plants. Live in the northeast, outdoor greenhouse grow. Plants are in 5 gallon buckets usually water everyday before dark. Started seeds April 1st so they have been growing over 4 months, they look like they’re beginning to go into the flowering stage. Not sure how much information is need to give to help solve my problem
August 31, 2018 at 12:42AM

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Could the 1200 watt LEDs be the issue ?

Hey guys,

Having trouble identifying the source of a leaf discoloration / weakness problem.

Problem started way back in week 1 of grow. Yellow streaks on leaves started appearing. (almost like they were brushed yellow).

Leaves were also dry and crispy to the touch. I use a 1200 watt led that i was advised to raise further from the canopy (27" to 37"). That appeared to solve the dryness problem. That also solved the yellow streaking issue on the leaves.

Then a bigger problem popped up:...

Could the 1200 watt LEDs be the issue ?
August 30, 2018 at 10:51PM

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Need a Lil help!

OK guys I'm 100% organic I don't use any pH meters or anything that comes out of a bottle! I use recycled organics living soil! I re amend my soil after every cycle I'm on cycle 7 I think with this batch of soil!

For some reason I have been getting this issue (pic below) in the early stage of veg! But everytime I up pot into 7 or 10g pots the problem seems to fix it self! I'm trying to figure out what I need to add to my soil to stop them from going through this! Some have said it's a...

Need a Lil help!
August 30, 2018 at 10:01PM

How to fix your marijuana plant problem .. read this fix

Can anyone tell me whats wrong with these please?

- same strain but this one looks fine.
August 30, 2018 at 03:22PM

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Rust Fungus ..!! First Time Having it. Need Some Help. Pics Included!!

So I've been growing for many years, and have dealt with just about everything, from pest, to mildew/molds, lockouts, root rot.... you name it. But I've never came up against the issue of Rust Fungus.

I just recently got it and its spreading like wild fire. I know that cold, wet conditions are ideal for Rust Fungus, so we plan to raise the temps, and apply some different Fungicides (since our current one obviously isnt working). The RH is already supper low in the room, so moisture isnt the...

Rust Fungus ..!! First Time Having it. Need Some Help. Pics Included!!
August 30, 2018 at 02:49PM

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First grow plant problem

Cheers from Brazil folks! This is my first grow and im encountering some problems with my 45 Day super og strain.

According to my research they started to suffer from N deficiency, showing yellow leaves from The bottom, im using a 50/50 turf and perlite and i reckon my mistake was under fertilizing them because i was scared to overdo.

I feed them now with regulated ph Water At around 6.2 to 6.5 and been feeding them 500ppm of remo nutrients every other Water and they dont seem to be...

First grow plant problem
August 30, 2018 at 01:33PM

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Beginner needing experienced eye

Hey all. My first grow of anything, ever. I have gotten the hang of growing pretty well, considering this is a home built system.
Somehow I have fumbled my way to this point and would appreciate any advice.
Just a couple of spots here and there but nothing I am/should be concerned with, correct?
Thanks in advance.
7 days since 12/12 switch
5x5 Tent with 2 x 315 SS LEC's.
GH Trio Equal Parts / CalMag / Silica
PPM's = 450ppm (Any higher and they throw tips) Drops about 40ppm over 24 hours.
PH...

Beginner needing experienced eye
August 30, 2018 at 03:48AM

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Plant like this for almost 3 months (stopped growing)

Hey!
So basically i've planted this thing around 3 months ago, it growed a little, everything was fine, then literally for about 2 months nothing, then grew up to this size and now nothing is happening once again..

There are 2 plants in the same jar, one of them is noticeably smaller than the one i took a picture of.
I've put them away from the light source so you could see the yellowish bottom leaves.
Here's the pic of plant atm:
...

Plant like this for almost 3 months (stopped growing)
August 30, 2018 at 12:10AM

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Spider mites - need advice

What I thought was a mag deficiency on a couple of my plants turns out to be two spotted spider mites. First grow, outdoors. I’ve read a lot of marginally successful ways to get rid of these pests. Plants just started to show signs of flowering in the past week. Any and all advice is appreciated. Thanks.
August 29, 2018 at 09:49PM

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GYO

I Do Not Recommend buying from this company. Bought six seeds from GYO on August 8th 2018. Received the order on August 17th or 18th. Placed the seeds between double paper towels and saturated with water and lightly draped them with plastic wrap. I have checked them twice a day since as of today August 29th, 2018 the seeds that they sent me were absolutely worthless. I have never had a problem germinating seeds in the past, so getting zero germination out of six seeds has completely...

GYO
August 29, 2018 at 07:50PM

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HLG 260w led + Canna vega problems.

Hey, So i recently bought a HLG 260w LED (4000k) light setup. But im having major problems growing under them, and i cant really figure out why. Im growing Northern lights from bulk seeds. its an autoflowering strain.

Temp is stable at about 25-28C (77-82f)
Humidity is ranging between 60-80%, im trying to keep it lowered in the 4 hours of dark ive decided to give my plants daily.
Lights have been kept at 24-30 inches on standard power ( 250w from the wall)

Im using CANNA hydro vega,...

HLG 260w led + Canna vega problems.
August 29, 2018 at 06:45PM

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Cal/Mag. deficient or lock out?

White Widow outdoor, at 3mos veg. started showing leaves as attached. Best I can find so far is Calcium or magnesium deficiency or lock out. Yet treating with extra Cal. and Mag. and then flushing a few days later has not helped. Old fan leaves go first, now it's taking higher up fan leaves. Help View attachment 4159599
August 29, 2018 at 05:52PM

How to fix your marijuana plant problem .. read this fix

White leaves?

So I have posted on a few other websites to try and get some help with this issue but no one has been able to give me any advice at all so I thought I would try “Rollitup”
This is my first grow and I was looking for a little advice.

I have 3 plants that are about a month and a half old, and in my opinion they seem to be growing very slowly. They are in some generic potting soil and under a 600w led (full spectrum 24/0) in a 2x4 tent. I am giving them about 1/3 tsp of “FloraNova Bloom” per...

White leaves?
August 29, 2018 at 04:34PM

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Yup.. leaf problems :(

Hey all

Some of the specs:
Soil 4 gal Fox farm 60% / perlite 40 %
Fastbuds LSD-25 autos
Day 43 from seed
Temps 75 dark / 85-90 lights
rH 55-70
Feed (twice so far Megacrop)
4x4x7 tent
600 watt hps (vented outside)

I swear i'll never keep a plant green to its end. Anyway, been strugging with high heat since beginning of grow, and probably a couple weeks of too much direct fan and not enough light (overused mh bulb) at start. Finally got a portable AC for a tent (new for this grow) and now...

Yup.. leaf problems
August 29, 2018 at 03:08PM

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potassium def in flowering , nutrients check plz

Hi rollitup , I found a nutrient with composition of :
Phosphorus (P) soluble in water: 17.8%Potassium (K) soluble in water: 22.5%Magnesium (Mg) chelated by EDTA and soluble in water: 0.13%Calcium (Ca) chelated by EDTA and soluble in water: 0.11%Silicon (Si) soluble in water: 0.10%
Do you think it's good to use as flowering nutrient ? I also have a source of pure N to add a little to mix ,

I also use cal mag every watering which is 12% ca and 2 % mg , but...

potassium def in flowering , nutrients check plz
August 29, 2018 at 04:43AM

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watering while still moist to fix nutrient deficiency?

i've noticed my seedling has some slight yellowing along the bottom leaves. after ruling out nutrient burn i'm guessing that it's a nitrogen deficiency, as the other leaves have also taken a lettuce-like sheen to them.

i'm in coco right now and watered about 40 hours ago. thus far, my schedule is feeding every 72 hours after letting the cup go dry about 40%.

would it be better to wait the full 72 hours to feed again and let my plant tough it out to focus on root growth and avoid potential...

watering while still moist to fix nutrient deficiency?
August 29, 2018 at 01:37AM

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help identifying pests

I just turned the fan on for my youngest seedling it doesn't show any signs of damage but there are now tiny white bugs flying around, when they land they kind of twitch all over the place. I'm thinking they are probably gnats.

side note: last time I use fox farms, dirt almost always comes with pests, should've checked more thoroughly.
August 29, 2018 at 12:17AM

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Phosphorus deficiency or?

Hello..

So i have 3 autos in a tent. Temps stay around 70-80. Never more, never less. Growing under a 400w LED.

Soil is 1/3 ocean forest, 2/3 roots organic.

Ph on all 3 is 6.4-6.55. Watering at 6.3. I was fairly sure it was phosphorus deficiency, but i wamt to be sure.

I just gave a 1/4 strength feeding of Big Bloom from fox farms. This was their first feeding. They are 32 days in.

The issue is only on the white widow auto.

Thanks in advace for any help/advice given!
August 28, 2018 at 09:09PM

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bad Nirvana seeds? Skinny, curly, leaves and weird non-buds after months in-bloom

I was given a 4-pack of seeds just titled "nirvana" not "nirvana special" or anything and they were all female but they all grew very strange in comparison to all my other strains. ALL 5 of my other strains did perfectly fine and have yielded some delicious and POTENT nuggets!
I've been using really good LED floodlights with the proper kelvin and warm/cool temp, feeding them all a good, plant-based nutrient schedule, taking breaks often, but always using cal-mag, watering regularly,...

bad Nirvana seeds? Skinny, curly, leaves and weird non-buds after months in-bloom
August 28, 2018 at 08:44PM

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Nirvana random (prob the problem?)

OK, I rolled the dice on this Nirvana Random seed.... Just for shits and gigs (my 3rd plant), the leaves are so skinny, it's crazy stretched, and I don't know if I should dump it or not. It was started from seed on 3/1/16 and switched to 12/12 on 4/10/16. Soil grow in it's own cabinet 300w CFL. Gets a little hot, maybe too much heat and light?

Is this even a problem or just bad genetics? Would you keep it, seems like it's got many many weeks to go...


View attachment 3678433 ...

Nirvana random (prob the problem?)
August 28, 2018 at 08:29PM

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Seedlings Looking Bad

In root Riot. Few drops of water every few hours per foot riot. Not overwatering or underwatering I don't think. Never had an issue with Seedlings in Root Riot Cubes prior. Some look decent. All the same strain PSF. Almost all seeds were viable. But now they decide to die. Please help! Some look ok some look shitty. Distilled water. Under 600w metal halide but a couple feet away not directly under the light. Room temp stays at 70-84 degrees. Humidity some stays on top. If I take it off they...

Seedlings Looking Bad
August 28, 2018 at 08:03PM

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Marijuana plant looking wrinkly and shriveled

I'm having a hard time diagnosing what's wrong with my plant. I started this grow from seed(White cookies) and since it first sprouted it's looked wrinkled and weak. However the leaves themselves still feel healthy. I am growing in soil and this is my thrid grow. I have 3 other plants in the same kind of soil and one of those is the same strain also grown from seed. I have no problems with the other plants. I'm just curious if anybody has seen this before and can lead me in the right...

Marijuana plant looking wrinkly and shriveled
August 28, 2018 at 06:52PM

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Can someone please help me!!

Cream caramel auto
Week 4 and starting to flower
600w hps
Light on 20/4

Couple weeks ago parts of the leaves were dieing and I’m now noticing big chunks of leaf missing even from newer growth. Anyone know what this is? Iv looked for bugs ect can’t seem to find anything under microscope. Don’t want them to fuck up it’s my friends first grow
August 28, 2018 at 02:34PM

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Double stalks

Not really a problem per se, at least I dont think , just wondering if anyone has seen this effect.
I germinated seeds from a cross of Purple Kush and Afghan I did about 6 years ago using the container/paper towel and distilled water method. I also germinated some of the pure bred afghan seeds, about 12 afghan and 18 of the cross germinated successfully out of roughly 40 seeds total. Actually it was a bit more but ran out of cups so just tossed them.

After potting them (soil) I noticed that...

Double stalks
August 28, 2018 at 09:19AM

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Second Opinion Please, 1st Grow, week 4 from seed.

Specs: Seeds from Seedsupreme.
Light: Viperspectra 900w
In a 2x4x4
Lights @ 24”
Temp W lights On: 77/79 Off:73/75
Nutrients Fox Farm Trio.
Have done one Feed today. And light feed at week 3.
Tallest plant 4”
RO water, ph checked every water n feed.

Any advice to, i would like to have bigger plants, plants are healthy.( Did have one plant issue now under control) should I worry with limited lighting?
Will I have to Veg longer?
Should I plan to start feeding?
Bring lights closer?

I have...

Second Opinion Please, 1st Grow, week 4 from seed.
August 28, 2018 at 03:38AM

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What in the actual f&$k is happening

View attachment 4188218View attachment 4188219View attachment 4188222 Leaves turning yellow all around the bud sites looks like it’s only happening on one branch though . The last photo is the branch right next to the yellowing one .
August 28, 2018 at 12:53AM

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Need help diagnosing

Running this round 12/12 from seed which is a mistake in itself lol. I wanted to test out this method without a loss so im using bagseed. They started flowering about a week ago. I've got them in coots mix and its been water only except for a compost tea and some em1. I had a bit of a fungus gnat problem that is now taken care of. Im thinking the gnats might have given them septoria? Thats the only thing that makes sense at this point. Its only on the lower leaves and very slowly spreading....

Need help diagnosing
August 28, 2018 at 12:49AM

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Few flowering issues

Hi guys so I've got 4 plants that have just finished week 3 of flower , I'm in 70/30 coco/perlite and feeding 3 times daily to 20%ish runoff every feed.
Using r/o water adding 0.2 ec cal/mag before nutes ect
Temps 21-27c with lights on and 55-60 RH. In a 5x5 tent with 2 v2 260w kits and a 320w xl kit.

The main problems I'm having are growth rates, build up /plants not feeding and some random rust looking spots on one plant.

Everything seems to have stalled/slowed right down and plants...

Few flowering issues
August 28, 2018 at 12:49AM

How to fix your marijuana plant problem .. read this fix

Potassium deficiency?

Hi all, I was like 80% sure this is a ph imbalance that's causing potassium deficiency but i would really appreciate a confirmation and also to check that i am taking the right steps in fixing it.
I'm in a 2'x4'x60" tent using a 300w (really 146w) marshydro light that i keep about 20 inches away, temps range from 68-86 with humidity being around 45-60%.
Soil is black gold seedling mix, before this happened water ph was 6.5-7 with runoff being 4-5ph, using 350 ppms of dyna gro nutes(ruled out...

Potassium deficiency?
August 27, 2018 at 10:36PM

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Help with Yellowing Leaves - Nitrogen Deficiency?

Hi all,

Over the last week and a half, my current Chemdog grow is getting yellowing / dying leaves at the bottom of the plant. Is this the sign of a nitrogen deficiency? I'm growing organically in a mix of super soil (Kind soil at bottom of pot) and coco coir (top half of pot).

If this is a nitrogen deficiency, what's the best way to address the problem with an organic solution - I've heard coffee grounds but that apparently takes a while to be effective. Any other recommendations?
August 27, 2018 at 09:37PM

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lighting issues or ph- soil ?

I am having some difficulties trying to figure out where my problem is.. this is my first grow running Quantum boards I have two 132 boards in a 2x2. I've never had trouble in veg before and it seems like a whole host of new issues for me.. I'm not sure if I'm getting too much lighting. im running the boards at about 65 watts each at 35 inch away.. I have two clones and 2 seedlings the seedlings seem to be streeching to much.. but the Clones seem to be showing signs of heat stress and...

lighting issues or ph- soil ?
August 27, 2018 at 08:27PM

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Small garden has big issues

Hey guys I've been looking after these plants for the last three months and they're growing in a simple slapdash medium made of 120L potting soil rated ph@6.5 and 12-14-24 NPK mixed with 20L of vermicompost (further VC) and 3L of organic microorganism amendment.
The mix was made in haste and without much going around and finding what's available in the shops, so I thought of making it simple and adding stuff as I go along. Should've prepared a bit better.

So far the harvest varied from 18...

Small garden has big issues
August 27, 2018 at 07:57PM

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Need a bit of help on the next steps

1st grow, I've read a lot but need some guidance here. Growing in Coco soil.

Ok so my leaves on one plant were showing Mag deficiency and another smaller one Calcium deficiency and the 3rd looked fine (different genetics between them).

I took the small one and did a runoff test and the PH was in the low 4's ph. So I flushed it until the run off was 6.8ph.

I then flush both big girls, did one with 15 gallons of rain water and then measured run off and it was 5.8ph. So I flushed a second...

Need a bit of help on the next steps
August 27, 2018 at 06:49PM

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nutrient burn

I'm a newbie and I have been watering all wrong. I do let the plant dry out before I water but I have not been flushing the old nutes out every time I water. I have been just watering until the top and middle is wet I guess and not letting it drain to waste. I found this out because my leaves started curling and drying out and I finally broke down and bought a good ppm and ph pen and I found out the my ppm was off the chart. So I know now what I'm doing wrong but could someone please tell me...

nutrient burn
August 27, 2018 at 04:54AM

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Are these nanners?

My plant has what im pretty sure are the hermie banners caused by user malfunction.
I left a light on 24 hours during week 7 of flower.
My buds are looking good considering its my first run in over 12 years.
I think the light left on stressed her.
Im not PLANNING on chopping her just cause of that as its personal for my wife and I
But what im curios about.
I also have 6 other plants in flower with her.
Would she pollinate them?
And will she pollinate herself
And lets say she did self...

Are these nanners?
August 27, 2018 at 04:08AM

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Plant Almost Dead?

So I had to travel for 10 days. I made sure to water the plant enough to last at least 7 days. Coming back today, I realized the plant is almost dead.

The buds and flowers are still there but all the leaves of the plants are practically yellow and dead.

Will the currently available buds at least fatten and produce THC? Or should I just throw the plant and start over?
August 27, 2018 at 02:25AM

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Branches too heavy

Hey guys. This is my first time doing an outdoor plant and I only did the one. Ive had two approximately 3 foot branches fall of. They were green and healthy, but i think its too heavy to support. I need some guidance as to support it because i dont want to be stunting its flowering growth. Its a sativa dominant, Super silver Haze. I topped it quite a bit, to restrict its height. Its approximately 8 feet wide and 7'3" tall.
PLEASE HELP.
August 26, 2018 at 08:17PM

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Home Made Pesticide and Fungicide Recipes...

Well, I think I'm posting this in the right place. If not I apologize. I'm currently using 1% neem oil on my plant. It does okay I guess. I was just wondering if any of you guys have any other suggestions or recipes for a homemade pesticide and fungicide or if I should just keep on using the Neem Oil. Thank you in advance for any help and advice. FYI first time grower here... I'll post pictures of her later in another thread.
August 26, 2018 at 08:19PM

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Slow growth, lighting, or temps

Im strugglin man have failed twice thia may be the 3rd failure. The plant is growin but very slow and. Stem is not thickening up. I fed it 1ml each of ghe 3 part nutes ysterday gona see it soon. See if its perkd up. Lower leaves have a kinda blue/purple undertone on small areas of the lower leaves? View attachment 4163116
August 26, 2018 at 08:15PM

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Is this powdery mildew?

I assume this is powdery mildew. The reason i question it is because everything i see about powdery mildew talks about it being on the leaves. This only shows up on the branches, mostly towards the bottom of the plant. Been going on for a few months though.

I was having some problems with bugs early on. Sprayed neem oil to deal with them and it seemed to start after i started spraying. Now at 3-4 weeks into flower i dont want to spray anything nasty on the plants. Mostly i have just been...

Is this powdery mildew?
August 26, 2018 at 06:19PM

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Im deaf to what she's saying, can anyone help please?

Member
Basics:
Super lemon haze
1x600W Hps
4 x 25L buckets DWC, 2 air stones in each bucket
Room temp 25C - 28.5C
Using VITALINK A&B & SILVER BULLET
EC 0.8-1.0 (water is 0.4EC "HARDWATER") so basically 0.4-0.6 of nutes in tank.
AM I UNDER FEEDING THEM??
3rd/4th week of veg had NO ISSUES AT ALL until now, its only happening on 2 of the plants so far
August 26, 2018 at 12:14PM

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Vets help!!! Worried 1st time grower. Spot found on leaf

Just found this spot on leaf, tiny brown spot. Plant is nice and green, did have two light green leafs earlier this week, that I have now cut off.
ProMix
Viperspectra 900w @ 3’ ( started at 18”) have since moved to 3’ after first signs of discoloration.
Temps: On 75/79 off 73/75
Nutes: fox farm trio: gave light feeding few days before week 3. It is now 3 weeks and 4 days from seed.

Light purple under help also

Watering 2 a week, will plan to water 1 a week.
Please help vets, much...

Vets help!!! Worried 1st time grower. Spot found on leaf
August 26, 2018 at 05:44AM

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Curling leafs please help!

Hi Evryone.
Plant is few days away from week 4, from seed.
Medium: Pro Mix
Lights: viperspectra 900w @ 24” away.
Nutrients: started at week 3. Fox farm trip.
Light feed of big bloom and grow big. At week 3.

Plant is healthy green, no signs of discoloration, just very tíos curling...


Please advice.

Thanks in advance!
August 26, 2018 at 02:54AM

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Deficiency ? Several pics. Plus info

Can anyone tell me what's happening.
Coco and perlite
Using mega crop and i add a little kool bloom, mammoth p and (silicon first before i add anything) then i add a little earth juice bloom to bring the ph back down. There was an issue with my pen and i might have been feeding at a really High PPM and PH could have been whack.
Bought a new pen and i make sure i go no higher then 1.2 ( 1200 PPMs) and i keep the ph between 5.7 - 5.9.
August 25, 2018 at 10:47PM

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PLEASE HELP!! Strange nutrient burn.

Can someone that is knowledgeable with nutrient burn please help me. My outdoor plants which were doing great all of the sudden in one day were burned with too much nutrients. I gave them what I always did which is the fox farm trio plus open sesame since they were in early stages of flowering. I gave them the max dose because they seemed to handle it since they were very big plants. I have since given them sledgehammer to flush them and flushed them again with lots of water.

The nutrient...

PLEASE HELP!! Strange nutrient burn.
August 25, 2018 at 07:27PM

How to fix your marijuana plant problem .. read this fix

Seed pods everywere

Well today I was looking at my plants, and the big one has seeds everywere. It has been flowering for about 2 monts now, under a 400 hps. Well when I checked it, they were everywere. Can I just pull them off? Should I just leave it?

It's my biggest plant, looks very healty, but is right next to my other plant. I don't wan't to chop her, but I don't want this to happen again.

I live in Cal. so I have the clinics. Is it not good to get plants from them?

Thanks for your time.
August 25, 2018 at 07:21PM

How to fix your marijuana plant problem .. read this fix

DON'T Post Pictures with a HPS or LED on! Please ...turn them OFF for pics!

To all members that are using a HPS or LED lights and posting pics...

If you want The Best possible advice, from all of Us here at Rollitup, then Please turn them off for pics, or simply take pics Right before lights come on or as soon as they go off.
This will insure that We get You the most accurate and Best advice...

DON'T Post Pictures with a HPS or LED on! Please ...turn them OFF for pics!
August 25, 2018 at 06:32PM

How to fix your marijuana plant problem .. read this fix

1 plant having issues (rdwc)

Only things that's changed recently was the tent temperature. It got a little warm downstairs and tent got up to 80F for a day.

rDWC
Ph stays solid right around 6.0 for the most part.
Water temp is 66
Room temp is usually around 75 with 35%-45% humidity, but was at 80 when I found this.
0 ppm RO water
Mega Crop and hydroguard only.
Roots still look clean and white to me.
Nothing smells funny.
The curled leaves feel dry

This is only 1 of 12 that's having this issue. Some of them (this one)...

1 plant having issues (rdwc)
August 25, 2018 at 05:56PM

How to fix your marijuana plant problem .. read this fix

Yellow tips and a horrible root system

Ok so someone gave me a plant that was already in soil and I noticed it had yellow tips from bottom leaves slowly working it's way up. Now the points are starting to curl upwards. I kinda wasnt expecting to have a plant so when I got it I literally had nothing but a 150w clamp light and a small fan. I'm waiting on some fox farms right now and will be getting a better light and a tent. Any suggestions on how I can recover it slightly to last me till I get the fox farm and the rest of my...

Yellow tips and a horrible root system
August 25, 2018 at 03:43AM

How to fix your marijuana plant problem .. read this fix

Help needed in identifying white worms on leaves

The picture are white/milky worm wrigglers.


I have some fliers too, I'm not sure if the fliers and the worm are the same pest at different stage. They hang around at the top of coco, when I give it a tug on the pot, they fly. Not a lot but I figure if I can see it, then the problem is pretty severe.

I will get the sticky yellow tags and try to identify the fliers.

View attachment 4186468
August 25, 2018 at 01:50AM

How to fix your marijuana plant problem .. read this fix

Ph or deficiency

growing outdoors in 100 gal smart pots.
Berger bm1 mix
Little river compost
Espoma garden tone
Mixed everything when they were put outdoors.
Water ph out of hose is a little over 7. Little purplish from the beginning but more pronounced now they are flowering. View attachment 4186352View attachment 4186353 It’s not all tops but a few here and there. Thanks
Strains are thunderstruck and have one g13x hashplant that is the worse one.
August 24, 2018 at 10:23PM

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New here needing some advice please people

Hey everyone I've been visiting and reading on this site for a while but I finally need some help I've got two ladies on the go outdoors in pots they're now 37 days old and they are both autos one amnesia and one critical mass. The critical looks as though it might have a pest and note issue and the amnesia has started to grow weird I've attached some pictures to hopefully help some one figure out what's going wrong and how I can go about sorting it. These are growing in gro sure compost and...

New here needing some advice please people
August 24, 2018 at 10:54AM

How to fix your marijuana plant problem .. read this fix

Are they worth saving

Greeting Everyone
I'm need help from my fellow rollitup members. Ive been growing for a few years now and this is the first time I gave autoflowers a try and I ran into an issue with my plants. Long story short the I was without power for 6 days. I used a portable air pump for my dwc and some 200 lumes camping leds. After the 6th day power was semi-restored so I put my girls under there normal schedule but Since only have the power was restored I was not able to run the ac. I had the tent...

Are they worth saving
August 24, 2018 at 04:49AM

How to fix your marijuana plant problem .. read this fix

Cautious in a prominent state

I have made this new account for one reason only, to learn from other green thumbs and newbies. My question is about the light, I been having problems with security, how many hours and direct days will it take for a plant to turn back to a vegged plant? I know it will herm if I leave it too long in light.
Light = light in my room
Days = This will be the second
Lights have been on almost all day yesterday and today only light from the window shades and a couple flickers.
The buds have been...

Cautious in a prominent state
August 24, 2018 at 02:48AM

How to fix your marijuana plant problem .. read this fix

Waxy, Shiny Leaves --> ?

Hi,, I'm around 40 days into flowering and I'm confused because some people said that my leaves don't look good at all.. I need some expert advice on this. Please help me out!


August 24, 2018 at 12:05AM

How to fix your marijuana plant problem .. read this fix

White Leaves...??...

So in a couple spots my plants are doin this... doesn't seem to be affecting the over all health n vigour of the plant jus really strange...week 3 flowering...Ive had a couple issues with keepin my leaves healthy lookin this run...nothin major as I said over all they're doin ok...jus some random yellowin in diff parts of the plant, doesn't seem to b specific like low on nitrogen n Workin way up from the bottom or specifically on the top either jus random...I haven't been able to pinpoint...

White Leaves...??...
August 23, 2018 at 08:13PM

How to fix your marijuana plant problem .. read this fix

Why does this leaf grow oddly?

Hey I have a plant in veg its one of 3 zdf seeds .
400 mh
Fox farms soil with added perlite
No nutes yet
Plant with 4 leaf is in 3 gal fabric pot
Clone is in 3 gal plastic bucket with lots of holes in it. Root tips are visible trying to creep out of the bottom of the plastic pot
One of the plants has an oddly shaped leaf and I'm curious what caused it.
If it was something i did I'd like to learn from it
If its a random mutation I'd like to know that as well
Its not hurting anything. Just...

Why does this leaf grow oddly?
August 23, 2018 at 07:12PM

How to fix your marijuana plant problem .. read this fix

Hermie?

I messed around with this plant one time too many it seems.
Popped this northern lights fem on 4/20 as a backup. Started playing around with topping and fim’ing as practice with really no intention for her.
Except for me splitting the main stem she remained healthy throughout and I decided to keep her.
Moved her into the flower room and she started flowering right away.
First day in and spider mites appeared. None on any other plants just this one. I’m a newbie so what else could I do... I...

Hermie?
August 23, 2018 at 01:34PM

How to fix your marijuana plant problem .. read this fix

First grow. What do you think from this leaves ? She will die ?

First grow, Moby Dick XXL Auto from Dinafem. 31 days, 3 gallon pot start pre-flowering 1 week ago. I break the stem trying to LST, bend it with tape and it seems to be recovered but I've notice that she starts to drop since Sunday. I watered her that day with 500ml, 6.6pH and 0.910ppm. Temps are around 22-26 °C and between 44%-55% RH.

This is how her looks. Pretty bad honestly. View attachment 4185434

This is some closer view of the leaves. View attachment 4185435 ...

First grow. What do you think from this leaves ? She will die ?
August 23, 2018 at 06:33AM

How to fix your marijuana plant problem .. read this fix

Problem starting and not sure what to do

So I have 4 plants still in veg and I am starting to see an issue over the past few days. I haven't been able to find any bugs and have sticky traps down and haven't seen a single thing in them. I am hoping someone can tell me who the culprit is and maybe a remedy (prefer natural/organic remedy). So far the issue is contained to one plant mostly but another one is starting to show an issue. It isn't on the leaves near the top or new growth, nor is it all over the plant. Just a couple leaves....

Problem starting and not sure what to do
August 23, 2018 at 05:32AM

How to fix your marijuana plant problem .. read this fix

Nutrient Burn and flushing question

Hi all,

I watered (with nutes) my girls yesterday. Today (24hrs later) it seems a couple of them have signs of nutrient burn and one looks to have a ph issue (pics below). My next watering will def be straight pHed water. My question is, having watered them just yesterday, should I flush the plants showing issues now or just wait till my next watering (likely 3 days from now) to water and flush the nutes out?

These girls are in 3 gallon air pots and medium is Promix HP.

This girl is White...

Nutrient Burn and flushing question
August 23, 2018 at 05:13AM

How to fix your marijuana plant problem .. read this fix

Insect Identification, with macro shots. Baby grass hopper?

Hey folks,
I was hoping one of you guys more familiar with insects could lend a hand on this one. I think its a baby grasshopper. But, I haven't seen any adult grass hoppers, and no damage to plants. I looked at BugFinder, and also looked under most common cannabis pests. Can't find this guy.

Hope the pictures are good enough, this one was REALLY small, as you can see by the macro college notebook rule. I damaged the specimen trying to grab it quickly, but it's still pretty much intact. I...

Insect Identification, with macro shots. Baby grass hopper?
August 23, 2018 at 01:51AM

How to fix your marijuana plant problem .. read this fix

Seedling trouble shoot, leaf discoloration.

Hi Everyone. New to the hobby.
900w ViparSpectra.
Feminized Amnesia discoloration to only one leaf closest to true leaves.
Week 3.Day1 from seed.
5 plants in 2x4, lights 18” from plants. No issues to other 4 plants.
Nutes Fox Farm trio.
Feed only once, half recommended. One day before week 3.

Why is this leaf discoloring, should I worry? How to remedy, rest of plant nice and green.

I’ve read to start counting week 1 once, you have a “plant” ? Can I call week 3, week one?
August 22, 2018 at 11:08PM

How to fix your marijuana plant problem .. read this fix

Phosphorus or Calcium?

Hey Everyone,

First time grower running into an issue that would like to get some input.

System: High Pressure Aeroponics 100 PSI sprayers with a recirculate system. Spray, drain back to reservior. Accumulator and pump, 3 sec on, 2 min off cycle

Seed:
germinated in rapid rooters 4 weeks ago
Auto white widow (progressive symptoms)


...

Phosphorus or Calcium?
August 22, 2018 at 10:54PM

How to fix your marijuana plant problem .. read this fix

Nitrogen or nute burn?

Having a hard time figuring out the issue. First started showing sign of yellowing so I thought I have a nitrogen issue. But now I feel like I’m burning the plant!? I flushed, backed the nutes off a little but I’m still gettin yellowing.
Strain: unknown
Stage: 3rd week of flowering.
Nutes: Fox farm
Ppm: 1000, feed every other day.
Ppm run off soil run off is about 200 Ppm Soil: ocean forest.
Ph: 6.5-7
Northeast Outdoors....
August 22, 2018 at 10:12PM

How to fix your marijuana plant problem .. read this fix

What bug is this and how do I rid them?

Sorry for the low quality picture, they're beetle looking things with intricate designs on the back. They eat holes out the leaves and move on to the next
View attachment 4185111
August 22, 2018 at 07:35PM

How to fix your cannabis plant problem .. read this fix

Plant will not form pistils in flower

Hello everyone.

I have one large plant in four weeks of flower with no pistils yet.

I tried this once before with the same cut and had lots of issues. I figured it all out and it finished in 14 weeks with large airy colas that were crap.

I have grown the strain before with good success using multiple smaller plants.

This time my temps are good, no light leaks, I doubled my light so I have two thousand Watt led lights on it, both are supposed to be equivalent to a 400 Watt hps. I also...

Plant will not form pistils in flower
August 22, 2018 at 07:17PM

How to fix your marijuana plant problem .. read this fix

is this a hermie?

Hi, I had balls like this similar in a previous grow of a dutch passion strain(strawberry cough, feminized), but it turned out to be swollen calyxes and no seeds what so ever in my bud. However, this blueberry (feminized) by DP has these coming out of them, and not by the colas, they are below and at the joints. Sorry for the picutre quality. Anyways, should this plant be scrapped?
thanks!\

https://ibb.co/ecvJ7e
August 22, 2018 at 01:57PM

How to fix your marijuana plant problem .. read this fix

Plant Moisture Stress - Symptoms and Solutions

PLANT MOISTURE STRESS- symptoms and solutions (revised Jan. 12, 2009)

Quite often I hear groans from folks having leaf problems -> “Help, my leaves are cupping and the leaf edges are turning brown!”, or, “My plant's leaf tips are curling down and turning black ....what's wrong?” Unless insect damage has occurred or the plant is suffering from a severe case of calcium deficiency, the plant is trying to tell you that it is water stressed. It's...

Plant Moisture Stress - Symptoms and Solutions
August 22, 2018 at 04:11AM

How to fix your marijuana plant problem .. read this fix

My buddies rough grow

A buddy is having an issue with one of three strains he's growing in soil. I think it's over watering and heat stress but I would like to hear what you guys think. The plant is stressed out for sure, it's just difficult narrowing down what the issue may be. These plants are in week 8 of flower and should be finishing up.
August 22, 2018 at 03:50AM

How to fix your marijuana plant problem .. read this fix

10 days into flower and preventing caterpillars with BT/Neem Oil [PICS]

What's up people! I am about 10 days into flowering with a Barney Farm LSD. My previous plant that was right next to it was an auto. This auto during the drying phase ended up having a TON of caterpillars. I ended up tossing the batch. I took no preventive measures and didn't see ANY signs of caterpillars through out the budding staging. Even through trimming I didn't notice anything.

However, I am hoping I can prevent this from happening on my 2nd baby. It is about 10 days in and has small...

10 days into flower and preventing caterpillars with BT/Neem Oil [PICS]
August 22, 2018 at 12:55AM

How to fix your marijuana plant problem .. read this fix

Taking cuttings in the summer

I have a hard time keeping it below 80f in the summer. I know clones like it a bit cooler than that. Also, if i'm having more than half my clones die on me @80f am i correct in assuming it is my high temps or am i messing up something else?

I'm new to cutting clones so all advice is appreciated.
August 21, 2018 at 11:40PM

How to fix your marijuana plant problem .. read this fix

check out these pics.. you tell me

I made a post about a deficiency and some people said it was calmag but after a week or so of adding calmag to my nutes it's getting worse. The plant is almost 6 weeks into flower ..

She got nutes just two days ago I'm going to wait until it's dry and flush it good. I think it has something to do with build up View attachment 4173941 I've had a leaf tht completely shriveled up . The buds look good it's just I'm running out of leaves bc I defoliated at week 3 and there's not alot of...

check out these pics.. you tell me
August 21, 2018 at 07:48PM

How to fix your marijuana plant problem .. read this fix

Deficiency with botanicare kind mid flower?

Any thoughts what May be causing this chlorosis to show up around week 5? chlorotic growth starting from the tips on the mid-upper plant with purpling of stems and petioles tat continues to worsen till harvest with a significant reduction in yield? Using botanicare kind@8ox base, 18oz bloom in 40 gallon res with ec1.7 and ph5.8 in ebb and flow tables with rockwool. Have used liquid karma@4oz and sweet@8oz previously with no difference in issues so left them out this time... Any thoughts are...

Deficiency with botanicare kind mid flower?
August 21, 2018 at 07:39PM

How to fix your marijuana plant problem .. read this fix

Name this deficiency! Vote inside

I'm going to try to keep this as short as possible but obviously It's best to give you all the background information as to avoid unnecessary answers.

First off it might help to know that i am a moderately experienced grower. I grew a few seasons in cali and oregon with upwards of 200 plants each time but I moved back home to the blue ridge mountains and it's obviously a lot different here. (It's an outdoor op)

So i have just 5 plants and they all went in pretty late. The first two were...

Name this deficiency! Vote inside
August 21, 2018 at 06:27PM

How to fix your marijuana plant problem .. read this fix

Multiple Strains - Only One with Nanners

Running 7 strains in perpetual grow. Indoors. Flowering 6 plants in a good tent. 600 watt HPS in an air cooled reflector.

Alaska so temperatures are no problem . RH high when it rains otherwise average 55-60%.

Peat mix with no problems. I put in 2 plants a month average and chop 2.

Today I find the only strain with nanners and it's the 2 newest in the tent. Buds just forming in second week in the tent. Not just nanners but a frigging explosion of them on both plants (Bowser 29 from...

Multiple Strains - Only One with Nanners
August 21, 2018 at 06:24PM

How to fix your marijuana plant problem .. read this fix

Phosphor? Thick, darker green leaves, deformed and spots

Hello RIU.

Another problem has come to surface and I think its time to react.

Its grown in 70/30 soil/perlite. Gold Label Special Mix.

Age 3wks in veg
82-84f light on
45% rh

One of my plants did show signs of being dark green with twisted, deformed leaves but I thought ”what the heck” but now Im seeing slightly same things on the other plant.

The newer growth is noticable darker shade of green with almost ”black” spots. They feel very different, thicker and rougher. Edges are weird,...

Phosphor? Thick, darker green leaves, deformed and spots
August 21, 2018 at 04:04PM

How to fix your marijuana plant problem .. read this fix

Top of plant is bunched up Light green leaves and necrosis PLEASE HELP

One of my plants is second week into flower and i was looking through them yesterday and i came across whats posted in the picture. It's all bunched up at 2 of the tops leaves are a yellow green the branch is woody. I'm growing outdoor its about 100 degrees. Idk the ph level its in the ground. I am using fftb and kool bloom with regular tap. All my other ladies are doing fine. The plant is a blue cheese strain. Any and all help is much appreciated thank you in advance!
August 21, 2018 at 02:22PM

How to fix your marijuana plant problem .. read this fix

My girls are looking like death.

I am in 5 gal. Organic soil. King spectrum 100 and another led. Growing indoors. Feed general hyponics nutes about once a week. Tried Epsom salt 2 days ago, because I was told it looked like a magnesium issue. So it really didn't help which leads me to why I came here. Hoping that someone could please tell me why I leaves are dry turning brown and dying. Before it's too late. Thanks in advance for your help and time.
August 21, 2018 at 12:52PM

How to fix your marijuana plant problem .. read this fix

Possible stunted growth after transplant? For how long?

I am growing a little Northen Light lady and she has been a real trooper racing to 4 nodes in less than 3 weeks (And this is not an auto). She was so fast that i decided to transplant in a bigger pot after 3 weeks, which i did.

However, and its been 5 days now, since i transplanted, growth seems to have stopped...Plant looking very healthy and everything but no new growths. I know this can happen after a transplant where the plant is shocked for a couple of days then picks up again where...

Possible stunted growth after transplant? For how long?
August 21, 2018 at 12:21PM

How to fix your marijuana plant problem .. read this fix

what’s my problem?

My plant is 4 weeks into flowering not sure what the problem with it is. I have it on some led lights and maybe waterd to much I think it might be to small of pot for the size of pant but the bottom fan leaves started to go yellow and brown and crisp. Lots of the leaves of going crisp. I started to give it bio shock flowering formula 2 waterings ago. But never really had problems but this is the first 4 big fan leaves and a few other big ones I’ll post pics
August 21, 2018 at 06:09AM

How to fix your marijuana plant problem .. read this fix

Week 4 of flower. White spots with spider mites. Help

Week 4 of flower. Grown in ocean forest and fed with hydroponics research line. Ran this way for 5 grows and no bugs until now. View attachment 4184182 After these white spots showed up the leaves started curling really bad on the infected plants. View attachment 4184186
August 21, 2018 at 12:44AM

How to fix your marijuana plant problem .. read this fix

Collemboans and hypoasis miles in ebb and flow

Have had collemboans(ie springtails) and hypoasis miles mites in my rock wool ebb and flow tables for about 10 years... i never introduced them but have noticed they continue to thrive throughout the room and had been wondering if anyone else has these little guys in their substrate and what impact they have had on their grow? Does anyone have an ipm regimen to successfully remove them or decrease their population if desired? I personally feel that they were beneficial as my yields...

Collemboans and hypoasis miles in ebb and flow
August 20, 2018 at 10:28PM

How to fix your cannabis plant problem .. read this fix

Northern California house burnt down. plants someone survived help

So I live in California and my plants somewhat survived the carr fire. incredibly intense Heat. They are severely damaged. To top it off, we were evacuated for two weeks so they got no water. Poor things!! I need advice PLEASE. One is miraculously starting to Bud. what can I give these babies to help them from this horrible incident. View attachment 4184150
August 20, 2018 at 11:10PM

How to fix your marijuana plant problem .. read this fix

Early calcium deficiency or mites?

hey, first time growing outdoors and was just hoping to get another opinion on what’s happening to one of my girls. I made a very simple soil mix up but forgot to add dolomite lime so I was supplementing with some calmag I had from an indoor coco grow. I went a few weeks without the calmag but started to feed it again since I noticed these spots. Really hoping it’s just a cal deficiency and not mites as she’s just starting to flower. And input would be greatly appreciated.
August 20, 2018 at 10:49PM

How to fix your marijuana plant problem .. read this fix

HotShot No Pest Strips work great for spider mite control!

I just had my first bout with spider mites. While watering my beautiful Mango mother I noticed about 6-7 bottom leaves that were about 10-15% infested with mites. I freaked out and called my buddy. He calmly told me to relax, go to Lowe's and buy a $4 Hotshot No Pest Strip, hang it in my garden, and call him in a week to thank him.

6 days after first seeing the mites and hanging a NPS in my garden, ALL MITES ARE DEAD! NO SIGNS OF SURVIVORS!

I feel sorry for all the people that choose...

HotShot No Pest Strips work great for spider mite control!
August 20, 2018 at 09:53PM

How to fix your marijuana plant problem .. read this fix