General Problems
HELP! Whats wrong with my Plant?
To assist the cannabis community in providing you with an accurate diagnosis, help and advice please answer as many of the the questions below as possible including a description of the problem/s and how long the cannabis plant has been suffering along with any good clear photos when available.
Indoor/Outdoor:
Growing Medium:
Growing Style:
Watering/Feeding Frequency:
Nutrient Strength (PPM/EC):
PH Levels:
Temperature/Humidity Levels:
Air Flow/Fans etc.:
Lighting Type (CFL/HPS/MH etc.):
Total Wattage:
Growth Stage:
Plants Age:
Cannabis Strain:
1,390 topics in this forum
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- 420 Crew
- 9 replies
- 895 views
this is just for a bit of fun and to learn a bit. . hey just started this about 3 weeks ago going on 4th week now. and its starting to go a bit funny. it was really short from the start and hasn't grown to much( maybe need more lights). growing in two 55l tubs with mylar inside. soil, searles, premium potting mix. http://www.bunnings.com.au/products_product_potting-mix-searles-25l-premium-srlb25_P3010343.aspx?filter=categoryname--Potting+Mix&sort=alphabeticaldesc this is the exact soil. bag seed water ph. 6.5 pot size im not sure but its large enough for now. just transplanted it last week. lights 2 cfl 23 w. 6400k ones. (getting more) haven't got a tem…
Last reply by itchybromusic, -
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- 11 replies
- 1.4k views
This is my first grow I have grown the 3 of these from seeds (great smoko), all 3 popped together but as by pics they are at varying stages, I have not changed routine for any of them and they stay together. I checked PH run off it came in at 6, I have them in coco hydroponic store stuff. While small I have them in mixture if outdoor sun (when good) and under 130w 6500k CFL about 2-3 inches away on a 18/6 cycle. Thinking of HPS set up when they little bigger?. I am doing a 1 on 1 off watering with the nutes. I am basically throwing open to advice from images I am concerned about dropping leaves and 2 plants have yellowed on bottom leaves as 1 has not I assume this is be a…
Last reply by buzzo, -
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- 420 Crew
- 6 replies
- 3.6k views
Hey all 1st coco run and have a prob. Pls help if you can. 100% Coco EC 1.3 PH 5.5-6 in about 5 out canna coco nutes with cannazym...
Last reply by Danny42011, -
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- 420 Crew
- 3 replies
- 611 views
Hey Im trying to find a way to take preventative measures in protecting my plants from mold. Now ive read up on what to do when you have mold and the need for airflow etc. But im more talking about sestemic sprays with short holding periods to use 2-3 weeks into flower when they are just starting to bud up. I have an indica dominant that i grow in my tent, i keep things clean as i can with good airflow but i still suffer from mold every time at about week 8 if im lucky and not earlyer. Does anyone have a recommendation? Thanx in advance
Last reply by Burning Man, -
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- 420 Crew
- 5 replies
- 728 views
I only noticed this the other day. The branch nodes have this weird looking....I don't know what you would call it......Looks like she has been lifting weights. This is only apparent on the Red Devil F4 both pheno's. The photo variety of the same generation doesn't have it, well it does but it's hardly noticeable. Anyone else had this happen before?
Last reply by nici, -
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- 3 replies
- 839 views
Hey guys, I've been lurking the forums for close to 7 years now, reading grow diaries and gathering every bit of info possible about growing your own, green with envy. Finally, this year I began the noble journey with a nice white widow / big bud girl. I've made beginner mistakes left right and centre but all in all I'm happy with the progress with no major fuck ups.... however... She's on her 6th week in flower, after tying her up the other day I noticed seed sites on the stems on one side of the plant. They're rather small and after some investigation I've theorised that light leakage into my cheapie tent is the likely cause of this development. I checked the buds and…
Last reply by Groizard, -
- 2 replies
- 7.3k views
My plant is about 2 months old and this is my first plant, i tried keeping it on my windowsill but it got to big for the pot and inside and move it outside about a month ago. It is winter over here but still plenty off light but all of sudden when the heads of the buds started showing they came out yellow and now turning all my leaves yellow!!! Someone please help if you can i have no idea!! Here are some pictures of my plant now.
Last reply by Sir PsychoHashy, -
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- 420 Crew
- 7 replies
- 733 views
Howdy all, This is my first grow so lots to learn but so far I haven't been able to pin down what's wrong with one of the plants I'm growing. Basically the leaves are a mottled colour with patches of yellow in them. The leaves also don't look smooth. I'm growing 2 other strains that are not showing any problems. I have been feeding this seeding for 2 weeks using Canna Classic A & B using the amounts as specified on their website, I'm feeding them once a week only. The only issue I had was leaf burn when it was a very young seedling due to low humidity, this is no longer occurring however the humidity in the Grow Tent is still below 30% I've attached 2 photo…
Last reply by Bentato, -
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- 420 Crew
- 25 replies
- 5.4k views
Indoor/Outdoor: indoor Growing Medium: soil Growing Style: Watering/Feeding Frequency: once a day Nutrient Strength (PPM/EC): very low PH Levels: seems neutral Temperature/Humidity Levels: around 30 degrees celsius/humidity is low Air Flow/Fans etc.: none Lighting Type (CFL/HPS/MH etc.): HPS Total Wattage: 250 Growth Stage: flowering Plants Age: 10 weeks Cannabis Strain: fast bud auto My fast bud auto is on it's 10 week from seed and 6 weeks from when the first pistils were observed. I did stress the plant a bit . Some nute burn, magnesium deficiency and i'm pretty sure some heat stress as well . My question is could these things have caused a stunt in flowering beca…
Last reply by moldova1, -
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- 420 Crew
- 4 replies
- 760 views
hello I am fairly new to this site, and have read threw most of the information on seed gemming and planting in soil. my problem is that a friend gave me 15 seeds he has acquired over the last 3 years, he planted 4 straight into soil outdoors and in 1 week he had a 3 little plants. 1.I have tried plain planting in soil nothing after 1 and a half weeks. 2, tried paper towel in a zippy bag followed everything it says on here and nothing. they didn't germ and when I cracked a few open they were milky white inside and had soft kind of middle. 3. I also tried leaving a few in water on a window sill left them there for 1 week and nothing still. I have the seeds in …
Last reply by Farmer jim, -
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- 3 replies
- 741 views
Hi guys, run into a bit if trouble hoping someone can spare some wisdom. Apologies for the poor photos the last shows the problem best! Growing in osmocote premium potting mix (contains controlled release fert). I understand this is a poor choice in soil however I have read of success with hempy's using osmocote controlled release as the primary fert (note this isn't a hempy setup however), and I can't always be there to ensure they are fed properly so figured I would give it a go. I have been very gentle with the only feeding thus far and will continue to be careful as the plant is obviously getting a small but regular dose of nutes. I am using Dutch Master Original n…
Last reply by haze420mist, -
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- 420 Crew
- 12 replies
- 1.3k views
Indoor/Outdoor: Indoor Growing Medium: Coir/Perlite Growing Style: Hydroponic Watering/Feeding Frequency: As needed Nutrient Strength (PPM/EC): PH Levels: 7.5 Temperature/Humidity Levels: 20ish/55%ish Air Flow/Fans etc.: Fans, fans, fans Lighting Type (CFL/HPS/MH etc.): CFL Total Wattage: 200W Growth Stage: Plants Age: 33 days Cannabis Strain: Bagseed I THINK I know what went wrong but I just wanted to run it by you guys. This is mostly an experiment so I'm not going to be heartbroken if it fails. There were two major problems. First, leaves started curling and drying out. They were growing quite close to the lights which I measured at around 60C - so I assume they…
Last reply by tandykins, -
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- 7 replies
- 1.2k views
I'm growing indoors, in perlite, hand watered once a day, ph is around 6, day temp 24 -27 night 20-24 degrees, using a cooltube with a 400watt MH, they are 5-6 weeks old & are in the veging stage. For about 3 weeks now they have had brown spots on them as well as the leaves have been all wrinkled some curl upwards & some curl downward's. The bottom leaves seem discoloured. I'm also using canna Aqua & Cannazyme & rhizotonic.This is my first real grow of a named strain & not just some bagseed.So any help would really help.
Last reply by KAPOW, -
- 5 replies
- 4.7k views
Hi guys, got a bit of a weird situation that I've done some searching about but can't find an answer. So I have one plant outdoors in coco which I started flushing yesterday as the number of brown pistils was increasing pretty quick, and growth had stopped for a solid week. I can't tell the trichome colour with my 30x loupe, maybe because I'm colourblind. So yesterday I noticed most of the leaves had started curling upwards and the tips were dead. I read up and found this can be caused by overwatering but in my case I don't think so? I've been using Canna A+B the whole grow and have had no problems whatsoever till now. I also noticed bright green spots all over the bu…
Last reply by merl1n, -
- 8 replies
- 6.2k views
Hi, Rooster here, posting on behalf of swim. Indoor/Outdoor: in Growing Medium: h&g coco Growing Style:unsure yet Watering/Feeding Frequency: daily Nutrient Strength (PPM/EC):h&g coco a&b1.5ml/l, grow enhancer, 1ml/l PH Levels: Temperature/Humidity Levels:40-50 Air Flow/Fans etc.:6inch axialexhaust, 55fcm intake Lighting Type (CFL/HPS/MH etc.): 600w mh retro fit hps Total Wattage:600 Growth Stage:veg Plants Age:weeks Cannabis Strain: unsure maybe super skunk a few days ago ph was 5.5 in the tank, but 7 run off..... so i started flushing, no change, started flushing at 4.5 still no drop, plants were turning yellow in the new growth and one or two tips went funn…
Last reply by iTiC,
