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:
1,392 topics in this forum
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- 10 replies
- 798 views
these babies are only 3 weeks old but seem to be getting light burn all of a sudden? water every 3 days or when needed, temp 26-30 degrees humidity 40 - 60% 150w cfls has only happened in the last 3 days
Last reply by Matanuska Thunder, -
- 11 replies
- 1.3k views
Hi all. This is my 3rd plant and I have not seen this before. I am a couple weeks into flowering and the leaves are canoeing down around the buds. I have plenty of light power and feed regularly, when dry. I have tried to google but get mixed results. Most of them being Nitrogen OD or Mites. I can’t see any mites and I have followed the H&G A+B schedule from their site. Only A+B so far. Adding PK in a couple weeks. Growing in COCO coir. Using CFLs.
Last reply by micmac, -
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- 420 Crew
- 27 replies
- 1.8k views
Hey guys, plants are still many weeks off so bought my usual 2 oz for the week off my very last decent contact and it turned out to be very discoloured. Couldn't get a refund so i got it exchanged but the stuff i got back isn't much better, there is specs of yellow fuzz in certain areas which i believe is mould and just a slight white powdery substance with dark discolouration which almost looks like rot. Unfortunately this supplier is all i have left and has heaps of this stuff so is there any way i can try and clean off the mould? It's either this for $270 an oz or $320 an oz of shit bush Pls see photos for reference
Last reply by blaz, -
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- 3 replies
- 537 views
This is my first grow and for the most part I'm doing it solo ! I have run in to am issue with my super skunk ! The leaves are clawing downwards and 2 bottom leaves on the outer edges ha e gone brown , I'm thinking this may be nute burn , the only problem is my soil plant is fine , I have adjusted my temps dropping it to 29 a, my pH was at 7 after the trans plant so I have used some white vinegear to bring my soils pH down to 6 at least the nutrient water level , I also gave her a drink of seasol for the nitregon boost and have abstained from my nutes for a week to try and bring the plants back they where no where near dead but 1 brown leaf is a mistake I want my girls t…
Last reply by brick, -
- 4 replies
- 439 views
Hi, first time growing. 3rd day seedling, moved the jiffy pellet container to a small cup with Debco's organic mix w/ perlite yesterday. Watered yesterday, didn't water today. The tip of the first leaf (cotyledon leaf?) showing dark colour. Is it normal or is it because of the nutrients in the mix? The first serrated leaf show no problem The light is a dimmable led (viparspectra par450) at 70cms above, at %30 red, 70%white & 70%blue. How can i tell if the light is too low or too high? Thanks.
Last reply by Indycar, -
Could someone please point me to the Dummies guide to understanding EC. I don't get the pen. .5 .7 ppm. Plant is in coco perlite mix Posted from the OZ Stoners mobile app
Last reply by micmac, -
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HI gang I've been asked about soil and nutrients thought I'll make this thread for we all do things differently and may help others I sprouted theese 6 seeds all sprouted but Mrs killed 4 Soil mixture I used rose and azalea potting mix basically for bud formation I did a 60-40 ratio with vegetable soil Handfull of blood and bone Handful of dynamic lifter soil conditioner Small portion of worm castings Some power feed pellets Mix it well if you want to sprout in this soil put a couple big handful of seed raising on top and sprouts great alternative way just transplant Can't find a seedling pic but this was 3 to 4 weeks growth I sprouted 4th November Posted fro…
Last reply by kloud9, -
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- 6 replies
- 532 views
Hey everyone! Been a while since i've been on, been busy with life alot lately. Ive gone a fucked up proppa and good. Not sure how bad though. So my power went out 5 nights ago for a few hours. I have a digital timer set up and the batteries must of been flat. Dickhead me didnt check the timer when the power came back on and the lights have been on for 5 solid days straight I just noticed when I went to water the girl this evening and they were looking a bit droopy. Im 5 weeks into flower and I need to save this somehow. Its only 1 plant and Its all I have for a while now What should I do? Give her a good solid 12hours dark and resume with my normal 12/1…
Last reply by micmac, -
- 9 replies
- 624 views
Hi i have a auto growing under an led and the top of the plant looks fine but the bottom leaves have spots on them should i be concerned? Any tips are appreciated as this is my first grow Posted from the OZ Stoners mobile app
Last reply by brick, -
Flush? 1 2 3
by stickymickey- 28 replies
- 1.5k views
Hi all. I'm coming to the end of my first successful grow and need a point in the right direction. The girls have been 9 weeks since flip now and, being bag seed, I have no indication of how long they flower for. I am waiting on loupe in the mail for a definitive view of the trichs but have an app on my phone which can zoom in close enough to see that almost all have gone milky and the odd one or two are amber. My question is not when to harvest, but when to start flushing? and will the flushing process cause the trich ripening to speed up some? I'm worried that if i flush too early I will lose yield but too late and i will end up with plenty of CBN and not enough thc..…
Last reply by Auqadoll, -
- 4 replies
- 445 views
G’day all, Just trying to diagnose my Red Poison. This is it here. I always tend to get a little tip burn but this seems abit different. The leaves seem a little burnt along the edges of the leaves also. I only seemed to notice it after a flush but it may have been like this prior and I haven’t noticed. I wouldn’t have thought deficiency as I don’t really go about half strength nutes. I have added another light in the tent so have a 900w mars hydro led and a 400w mars hydro led in my 1x1x2m. That is the only thing I’ve changed and I have the lights 1-1.5 foot away. Currently using canna terra professional medium with canna Flores nutrients at 1/3 to 1/2 strength…
Last reply by Markus, -
Hello everyone, this site seems like a great source of information and I have tried looking for a simple answer to my question but I am still unsure. Basically I'm attempting my first indoor grow in soil and would like to know if someone has a simple and effective nutrients schedule. I was thinking of the Canna soil A B with the pk 13\14. Will this be good enough? I'm open to any brand suggestions, preferably as simple as possible. Thanks in advance. Posted from the OZ Stoners mobile app
Last reply by Maxlass, -
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- 22 replies
- 1.4k views
I have an outdoor Sativa in a large pot, i was using ‘thrive’ all purpose nutrients through veg then was told to go off that and onto a ‘potash’nutrients for flowering. There has always been some yellowing but it’s getting worse. So I have stopped all nutrients for now and just using water. I’m fearful that my plant will die completely before harvest.( approx 6 weeks away). This is my first grow also. Pls help me
Last reply by basilbush, -
Deficiency? 1 2
by newbie12-
- 420 Crew
- 13 replies
- 1.1k views
Hi guys I have one plant that seems to be yellowing/light green at new growth dont know what to do 2 plants both in canna terra pro so far only water with coles spring water ph around 7-7.5and seasol they are about 3 weeks since popping i tried watering with destilled water with cal mag 3 days ago still getting worse im thinking maybe sulpur, iron or mag deficiency from pics on google now the other one is starting to show slight yellowing. strain is big bang
Last reply by stickymickey, -
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- 23 replies
- 1.8k views
Please help. I've been soaking them in water. I had one crack so i very gentle dropped it into a coco block but no movement since. They other is still in a bowl of water doing nothing. I cover both in cling wrap and poked a few holes. I've previously tried the same batch of seeds straight into coco, tissue and a perlite/coco mix. They are all doing nothing. All feminised seeds from a decent supplier. Thanks in advance Posted from the OZ Stoners mobile app
Last reply by Stereoballs,
