wtf. have you seen this b4?

[cloned]

so i have 27/ 3 week olds in 18/6 light. this is the only girl... i hope she's a girl. that looks like this. check out the new growth. the pic doesn't do it justice.

 

[guitarzan420]

check in the plant problems. there's some pics in there showing that ridging /veining of the leaves. I believe it's a zinc problem don't no if it's zinc lock-out or toxicity tho.

 

[maxwelljr]

Sure looks normal to me..

 

[cbtwohundread]

have u changed hieght in the lights from top of canopy?.,.,.wat lights u got?crazy

 

[cloned]

have u changed hieght in the lights from top of canopy?.,.,.wat lights u got?crazy

1000w mh with reflector. about 2 feet from plants. all were transplanted with same medium. sunshine#4. no other out of the 27 are doing this. its not heat. i'm sure.

 

[madness]

Ive sometimes seen this yellowing of new growth because of over nuting. Not sure because I don't know if you are feeding them anything but if so, plant looks nice and green as is, I'd just give H2O till it clears up. Again, that's just if you are giving nutes. You are right, it's not heat stress.

 

[bourbonandsin]

Looks like zinc to me. I say this because mine did the same damned thing about a month ago. Galvanized screws in the medium helped alleviate most of the problem for me. GL

 

[Supgee3]

Good idea with the galvanized screws giving the zinc, I woulda never thought of that shit.
+rep bud

 

[cloned]

yes i did feed them some DNF gro for seedlings and cuttings, but all 27 got the same and like i said this is the only one. good idea with the screws though. thx everybody.

 

[cbtwohundread]

problem solved.,.,solved problem

 

[cloned]

problem solved.,.,solved problem

not sure it is a problem cbtwohundred.

 

[cloned]

still not sure whats going on.