Sick Plants

[regen]

First of all, engrish is not my native.

Problem: I really can not find out, what the hell is with my plants


Medium/grow method: Coco / Perlite, 1gal pots

Feed: and supplements used: AN Sensi Bloom, Calmag, Molasses, Compost tea.

water source: 30 ppm R/O

Strain/age: Breeded with colloidal silver. (white widow x power plant) auto x amnesia haze auto. Day about 120.

light used: COB 200 wattish (2 x 6500k + 3 x 3000k) 24/0

Climate: Around 75F, ~60% RH, inline + exhaust fans

Additional info: Hi, I am a proud hempy grower. Never tried anything else. This time i just wanted to try out 1 gal pots, tho, they would not grow so big. Anyway, i started with 7 seeds (well, i have unlimited seed resource thanks to CS) and reduced em to 2 due to overgrowing. This strain takes ages to mature (about 150 days), which is quite normal (power plant, haze, duh). Lately she started to shot white hairs. Discoloration, loosing vigor etc. And they look awful atm. First i though, it is light stress (about 5 inch from lights and there is no more space to adjust lights anymore.), so i dimmed it down to %40, gave em a nice flush (phed ~ 5,8), about 150 to 200 ppm calmag and 300 ppmish nutes). Never gone over 600 ppm. Runoff is about %30 percent. After that, i made some compost tea (ewc, molasses, kelp, etc.). Things got worse, lol. Now they look like crap and dying. Something is def. wrong but i cant find the solution anymore. It looks like nute burn, light stress, over watering (like lack of o2) , maybe nitro deficiency... Between, i water twice daily. Well, they get bone dry, when i skip a day. Btw, you can ignore that UVB lamp, not used during this grow.

Thank you for your help guys.

Girlz:




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[namvet25]

First off your lights being that close probably fried them and that can't be fixed.I gal pots are really hard to grow in and there probably root bound and thats why they dry out so fast.I would cut your lights on hours down to 12 hours do relieve some stress.T he buds look pretty good but still have a ways to go so just keep them watered and continue feeding light doses of bloom nutes but only feed every second or third watering and keep using cal/mag.There in rough shape but maybe you'll get some usable buds.

 

[regen]

Thank you for your fast response mate. The problem solved itself, kinda.

I have a little table in my grow cabin, under that table i was growing normal vegetables and sog style clones on that table. After i switched to cobs from hps, i let that table in the room. So thats why i had space issues. Anyway, 1 hour ago i decided to take that table out of the cabin. Lol, that was a bad idea. After i took the plants out, my old cooltube fell down on the plant like an atomic bomb and took half of the plant. Meh, i saved other half with major injuries, but she will be ok. So basicly i harvested half of the one plant. ahahah. I manicured and washed the buds. They are drying now in a card box. Thank god, trichs look good and milky with some amber ones. Well, lesson learned. i never will grow in 1 gal pots again. Hempy is my thing. Maybe ill ad some pics later. Thanks for reading.