What is this?

hi greensmokers,they look like they need some veg ferts to me,at least some nitrogen!!

hi busybee, thanks for the reply, i started off with a basic soil for seedlings, and after 2 weeks under the light i repotted in to larger pots, and then used 35% batmix, 35% seedling mix and 30% perlite, its been a week since then and the last watering i watered with 1/5th of the biobizz grow stuff. I had to admit i think alot of my issues may be related to NPK diff but how long does it take and should i be adding more of the grow stuff?

how old are they now?maybe try the biobizz at 1/2 strength,and see how they look after 2 days.imho,but i am by no means an expert!!!

sorry,i see they are 3wks ish,i would definately try what i said above!