Soil and hydro

I started my plants in a biodegradable cup with soil as the roots started to pop i left them in the cup and i just put the cup into rockwool.
my question is should i be feeding them nutes or do they get enough from the soil in the cup
 

sickshot

Active Member
I started my plants in a biodegradable cup with soil as the roots started to pop i left them in the cup and i just put the cup into rockwool.
my question is should i be feeding them nutes or do they get enough from the soil in the cup
Is the soil pre treated with nutes ?
 
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