help - not sure whats the issue

[chilliman]

Can anyone tell me what the issue is with the leaves ?
Funny colour ?

 

[Lost]

Looks like nute burn. What PPM are your nutes at. What type of water are you using. What is the PH of said water?

 

[Kpezzy]

I say Iron

 

[Lost]

You really need to cover your rockwool. All that algea growing on it is certainly not helping.. :)

 

[Radio_Dread]

i agree with lost some kind of nute burn, with plants that small i never used nutes.i did a test last run in soil and i didnt even use any nute mix til they were almost of month old.

 

[Malachi]

i would have to agree also, nute burn, fill the cup the rest of the way with hydroton to keep that mold at bay

 

[ghostfacegrower]

throw it away. refill the spot.
you can feed right when you see roots, hell you can root with low bloom. anyway just keep it low.