Black leaves?

D

Dr_Hermie_Greenthumb

New Member
Hello, does anyone know what is turning the leaves black on my Gorilla Glue 4 by ILGM plant? It is about 8 weeks into flower. It is grown under Spider Farmer 4000 LED lights with GH Flora Nova Nutrients dosed at 1 tsp/gallon (half strength). Any insight would be greatly appreciated. Thank4C45128E-8276-45F4-979E-CBBBD394C915.jpeg3F791682-BF44-4063-90C7-CC725378DFF0.jpeg you
 
How cold we talking? The tent gets down to 60 or so at night.
@Wattzup- I see that. Wondering if it’s just a crappy bean. The rest of the plants are thriving under the same conditions
 
Pretty leaves...I'd be salty abt the buds tho that doesn't look like any GG4 I've ever seen...
Yeah I would never buy seeds from that I love growing marijuana place....I mean just listen to it n look at the site...1st time i ran across it my "this is whack" meter went on full alert n I kept it scrollin...

I vote genetics on the purple/black leaves
 
Last edited:
The buds are probably small due to what looks like a life long nitrogen toxicity issue. Nitrogen toxicity retards flowering.

Could also be why you are having a P issue.
 
You must log in or register to reply here.

Similar threads

HandyGringo
Black/purple spots on leaves, brown spots as well
Replies
15
Views
863
HandyGringo
HandyGringo
Jmoney0523
Yellowing leaves…help!
2
Replies
29
Views
2K
Jmoney0523
Jmoney0523
Virado
yellowing leaves in flower
Replies
10
Views
865
IL grow
IL grow
F
RDWC HELP!
Replies
5
Views
836
amneziaHaze
amneziaHaze
G
Marijuana Plant Leaves Turning Wrinkly And Crinkly
Replies
14
Views
1K
Sensorium
S
Back
Top