Hi im a new grower on my first grow actually in a mix od coco coir/fiber/perlite
Im starting with 3 different strains from seed but im having some troubles i cant really tell if they are what i think (its my very firts grow)
So first im using AN for seedlings i mix
Sensi grow a+b (1ml per liter)
Ancient earth (1mlper liter)
CaliMagic from GH (1ml per liter)
Vodoo juice ( 1 ml per liter )
B-52 ( 1ml per liter)
(I dunno if im using to much stuff)
This actually made a 950EC 2liters mix with a 6.08 PH
Temp 30c°( airnconditioner comming)
Humidity 70-80%
Light -Samsung led lmh301 uv+ ir
Outflow common PH 6.6-6.8 (i calibrated my shitty ph meter today.... i think it was bad at all) EC aleays grop under 500 than the inflow idk why (inflow ec 950 outflow 520-600 ec

So im the first 6 seedlings with full strenght( i scaled ec gradually from 400 to now) 3 of this seedlings are 11 days old and the other 3 are 10 days old

This is the biggest one 11 days old

This one its like sick it has a small leaf and its growing slowly its 11 days old.to and i feel its to green (like toxicity from N) or calcium deficiency i would apreciatte help.on this one
I leave another pictures of another babys that are suffering from unkown diseas..