toxicity

Not sure what’s going on first time trying coco. I ,transplanted into coco from bad soil not long ago. They are now in coco 10gallon fabric pots. Running advanced connoisseur grow, b-52, cal mag, silica si power, voodoo plus, bud candy in tap starting at 140ppm raising to 1150 ppm at 6-6.5 ph...

I made a post a few months back asking for help with a plant issue i have been plagued with for years. I received many helpful suggestions from users and adapted my grow to those suggestions. However my issue doesn't seem to be resolved. Basic info: coco, autowatered 4x daily, drain to waste...

All data pertaining to growth will be in RED, story is in BLACK and my questions are at the bottom in BLUE for the TL;DR people *2 LED lights 1'x1' 15W ea. Producing 70% blue 15% red or wave lengths 380nm to 600nm that are 10" from plants. (Built them myself, if you are interested in what...

Hi there, newbie here I noticed small purple blotches on my royal gorilla auto plant (heavily indica) and thought it might be a phosphorus problem. I mixed a diluted bloom feed as it is high in phosphorus and potassium and low in nitrogen. Few days later and it seems to be worse. The whole leaf...

12 weeks in on plant. Coco coir grow. 2.1.1 nutrient ratio because started feeding at 10 weeks. Major lighting issues during plants young life. Fixed issues by upgrading from 15 watt led to 300 which cause the plant to have a beautiful bloom. Just noticed although, some slight early damage to...

Hey guys, I've been vegging this bagseed sativa dominant lady for 9 weeks, flipped to flowering about 5 days ago. Micro grow(first) with CFL: Veg: 3 x 23W 6500K = 69W Flowering: 4 x 23W 2700K + 1 x 23W 6500K = 115W LST, topped once + lights close to the plant. She grew short due to the weak...

If anyone can help diagnose i would appreciate it. Have 2 plants same strain autoflower week 9 of flower. I think it has nitrogen toxicity but im not nuting it. Just foxfarm ocean forest which i heard runs hot. Some rapidstart root growth accelerator, fish shit, b-52 (sm dose). Nitrogen toxicty...

Brown Speckles on upper leaves. Any ideas on what it could be?

New growth on 2 blueberry photo plants coming in lime green and very dry looking leaves. Lights at 24 inches, using remo line at 3ml. Used ph at 6.2-6.4. Humidity good, airflows good, temp good. Last feeding I upped the ph level to 6.8..... any thoughts..... Using coco

Hi! The new leaves of my plant look weird! The old ones are really dark mayne nitrogen toxicity Im not sure! Can you guys please help me? Cheers:weed:

Hi! My leaves look weird in color mainly the new ones the older leaves are a little dark and the tip of it is slighty white! Thx Coco/Indica fem/day 32/600w/temp and humidty is right

Thx for the helo guys

So just wondering what everyone’s thoughts are my plants are clawing And folding all green been dryin out pretty good and been giving small amounts of plain ph water to make sure it’s not over watered 3 days later still looking the same plant is Jack herer fast(photo) soil in 5 gal fabric pots...

Hey y’all, I’ve got an issue with one of my plants. I’m thinking it has to do with Ca/mag/ iron or maybe ph. Strain: Alaskan Thunderfuck Medium: Transplanted a week ago from straight FFOF into a mix of 50/50 FFOF/HF, 40% perlite, 1 big scoop of EWC and 1/2cup of mychorrizae. 5 gal fabric...

Hey guys! I’ve been doing research and I can’t figure out what is going on. It isn’t very advanced at all but I would like to get it under control if it is a nutrient or ph problem. I’ve noticed that the leaves on the colas and most of the upper parts of the canopy are slightly yellowish/light...

Indoor grow 4x8 tent 8 plants Lights - 6- autocobs from cobshop.net Medium - Cana coco Watering- once a day Nutrients - megacrop , mammoth p , CX horticulture regenaroot , cal-mag from green leaf nutrients When I watered 12 hours ago I used full strength on the cal mag which I wasn’t doing...

Hi guys, I was wondering if anyone has grown Nirvana's Northern Light (Reg) before in DWC ? . I am on my 4th DWC grow and am still experiencing issues with what is claimed to be one of the easiest strains in existence to grown indoors. If that's the case then I have no clue what so ever what I...

Can any help me with this. Left for 2 days came back to this ..seems somewhat isolated and only on one of my 2 plants. I see a few other leaves with the same discoloration but this one was by far the worst ?

This has been going on for a couple weeks now and I cannot figure it out. Initially I thought it was some sort of deficiency but I was told it could be toxicity from too many nutrients. I've let the soil dry and started watering without nutrients but the issue persists. Is it mold perhaps? Root...

Hi everyone, First time cannabis grower here! Always have had an extensive garden every year but this time I decided to add something special to my crop this year It’s a hydro set up-pH adjusted water to around 5.5-6 using botanicare cal/mag and general hydroponics flora series. Autoflower...