Whats wrong with my plant!!

I got 2 plants in the same system.. an AK47 and a possible (sour diesel, bubble gum, white widow, kali mist, or a few more i forgot the names of)

anyway my variety seed seems to be having some problems i don't know whats wrong the AK seems fine.

anyone ???

I'm goona say nute burn. How much nutes you using?

I'm leaning towards it might need some food in the nitrogen catagory, doesnt look too bad just a little pale.

its a lil burn. nothing to be worried about. mmhm.

camg defiency very easy thing to fink even in its scurrent state its going to be fine just try to 'hospitalize' it

your new growth looks fine so i wouldnt worry but both of those plants look a little too light green to me.... they look hungry

not enough data.....does not compute.....