Cannabis Troubleshooting
Information and discussions on cannabis diseases, pests and nutrient problems.
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Hey Everyone, Its been a bit of a bad luck run for a bit so time to turn that around and get something working for us! SOIL.... Stuffs me what keeps going wrong, but either plats from seed or clones start having major deficiencies after about 3-4 weeks of veg. Soil is a mix of Searles 5 i 1, Searles Premium garden soil, Perlite, Dolomite and Coco bricks. Feeding with either BioBizz nutes or just plain water from water tanks. The PH of the water is 5.8 and 0ppm. When watering with either nutes or plain water, runoff is at 6.8, so shouldnt be a PH in the soil prob. Mainly it looks like a Magnesium deficiency but have fed with some epsoms in the soil and as a folia…
Last reply by itchybromusic, -
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- 3 replies
- 537 views
hello forum can anybody help me with this i usually dont see this on my females. there s a white hair coming out of one thanks
Last reply by Stiritup420, -
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- 535 views
These babies are 27 days old I noticed all the new growth is going a very pale colour and very sudden, just in the last 48 hours Noticed it just a little on one plant a few days ago when i flushed and switched the light and now its happening on all I did notice my runoff water had i high ph when i started flushing. I also gave them half strength bloom solution last but the pale tips are far worse today. It looks like it might just be N deficient but not sure if i should just give them lots of nutes or flush again.. Really don't want to kill these What do you guys think? It looks a lot worse than the pic shows really...Any advice would be great.
Last reply by Stiritup420, -
Indoor/Outdoor: Outdoor Growing Medium: Soil mix: 4 units searles organic potting mix, 1 unit nf coco, 1 unit searle's 5-1, 1 unit cow manure. couple of handfuls each of dolomite gypsum and mag sulphate, perlite mixed in at about 20%. handful of myco. Mixed well, rested for around 6 weeks and watered with lacto brew regularly to get stuff working. Growing Style: Outdoor in pots, 8L- 18L Watering/Feeding Frequency: Every 2 or three days weather dependent. Keeping top layer of medium mulched and misting daily. Nutrient Strength (PPM/EC): ~ PH Levels: I haven't really worried about ph...when I do measure a feed I put it through at around 6.8 (I just have a…
Last reply by itchybromusic, -
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- 7 replies
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Hi all, I need help... My ladies are in their 6th week of flower and the fan leaves are turning yellow with brown spots. One of them all the leaves are turning purple around the flower (see images) They are grown in a hot house in pots the soil pH is about 5.5 - 6. I have been feeding them powerfeed and budburst every other watering. The fan leaves have been turning yellow for the whole flowering duration. I have just started the flush period before harvest and have just started using pH'd water (pH of 8) to try and raise the pH a little What should I do? Is it worth feeding them still? or do I just ride it out for a couple of weeks and hope for the best? …
Last reply by NoobCBD, -
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I had lots of bugs over the year but never this one, so what is it how do I kill it other than the 30 I found and squashed.
Last reply by fred_hawk, -
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Hi All! I am not sure how old my plants are, but they started as outdoor in December ~ and are 'Afghani Regular Seeds' from herbies. Out of 7plants, 3 ended up as females (i think..), 2 of them are quite tall though and one is quite bushy and short. They two tall ones are in 2x 20L buckets and the short one is in 14L. I am using some bunnings soil mixed in with about 50%~ perlite or so for better drainage. Anyway, i recently moved them into an indoor tent (1.2x1.2m) on the 26/02 (Last Friday) and I am running 18/6 until these new clones take root and then i will switch to flower to finish them off. The temp / humidity in there is approx 25-31 degrees and between 48-…
Last reply by _Puff_Tough_, -
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Hi all. Well as the name states I am a newb and this is my first grow and have a couple of questions. My ladies are grown outdoors in pots in a hot house. They are in their 3rd week of flower and are starting to show yellowing leaves on the lower fan leaves. I did some research and a lot of sites are suggesting Nitrogen deficiency. I have been feeding them every other day with power feed but now only feeding every other day with nutirfield budburst - as per label suggestions. Should I continue to use powerfeed as well as the budburst? One of the small plants (spotty1 image) has white spots on the leaves and yellowing leaves in the flowers, what could this be? I thi…
Last reply by NoobCBD, -
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“Integrated pest management (IPM) is an ecosystem-based strategy that focuses on long-term prevention of pests or their damage through a combination of techniques such as biological control, habitat manipulation, modification of cultural practices, and use of resistant varieties. Pesticides are used only after monitoring indicates they are needed according to established guidelines, and treatments are made with the goal of removing only the target organism. Pest control materials are selected and applied in a manner that minimizes risks to human health, beneficial and non target organisms, and the environment.” G'Day OS Most of us tend to wait to see if we have a…
Last reply by itchybromusic, -
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- 420 Crew
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Hi guys, I got seeds from amsterdam (AUTOS) and none of them are growing. they are not even coming out of soil!! It's more that a week I planted 2 jack herers but nothing! then I decided to open the bloody soil and check what's going on, basically the seed was just cracked open, its too slow, it does not grow. I'm using seeding soil + premixed one from Bunnings, one of most expensive soils but there is something wrong. And now this 2 are the seeds I planted directly in soil,before I used the wet paper, it took too many days for the seeds to crack open and see the white thing coming out then once in soil they will stop growing and die. but since you can see the problem st…
Last reply by Naycha, -
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After my recent episode with a male plant I called my mate who had a seed from the same supplier to see if his was a female. Turns out his plant is a bit sick, so he gave it to me to try to recover it. I started this thread for advice and to help those with similar problems. As a noob this will be a learning experience that hopefully other noobs can learn from as well. Hopefully we can rescue it and this will serve as a record of what we did. The seed was put straight into the current pot filled with Osmocote Vege Mix and grown outside. The plant does not look too badly damaged and the leaves and still flat and not drooping, well most of them at least, and the stem…
Last reply by Dreddyboy, -
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- 420 Crew
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hey guys, just wondering have found that my girls have become nitrongen toxic.This is my first grow ever, im in a 1x1 tent using a mars2 1600w led, growning in clay with a ring drip system, with 2 bag seeds plants, about 5 weeks into 12/12. pretty much just doing this run to learn as much as I can before I get into my own house and can do it properly with clones. which will be in a few months. ok so I'm using tap water but the water straight out of the tap is reading 1.6 ec. quite high ay?i noticed the other day the leaves were starting to curl down and become claw like..i had the olds come over for a few days (they don't know about it and wouldn't appove haha) so, drain…
Last reply by dozzer15, -
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I'm a novice grower and I'm concerned that I must be doing something wrong. I planted my 1st plant 3 weeks ago and see the pics please. The plant is still so small. The 1st week or so everything looked ok. Just the stem got too long because my light was too high and not sufficient. I've fixed this problem and hilled up more soil around the long stem. Then the growth almost stopped. I thought the roots got restricted and so I transplanted it into a big pot. But it hasn’t helped. From the second week, I‘ve started adding some plant food into water. Maybe I should increase the dosage? The only bad thing with my grow place I'm aware of is that the temp is too high. I have t…
Last reply by Ganjatron, -
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Last reply by Stanley.Beamish., -
Indoor/Outdoor: Indoor Growing Medium: Canna Coco Growing Style: Scrog, hand watering Watering/Feeding Frequency: 3-4 days Nutrient Strength (PPM/EC): Was 4ml/p/Litre Canno Coco A&B + 4ml/p/Lite Seasol + 1.5ml/p/Litre PK PH Levels: 6.2 Temperature/Humidity Levels: Humidity 35-50, Temps 20c -30c Air Flow/Fans etc.: lots and good Lighting Type (CFL/HPS/MH etc.): 600watts Total Wattage: 1800watts Growth Stage: Flower Plants Age: 3months Been 1.5 weeks now since first signs of bad. Started with burnt tips that curled up and were dead. As the temps were 30-32c at base of heads (scrog mesh) I thought it was too hot and light burn. Clipped off the dead leaves and lifted …
Last reply by Earthling, -
