Quote Originally Posted by Iggmasta
Should I be using plant food at this stage?
I'd say NO! I'm assuming that's potting soil in the pots. That plus the "yolk leaf" remainders should be fine till the leaves develop more. I never start nutes till after the first set of 5-finger leaves is fully developed, usually even later.

DIRT NUTE RULES != HYDRO NUTE RULES!

Check the threads here. You'll see so many babies being killed by people adding ferts to their dirty li'l girls. Think about it, it's like force-feeding a full steak & lobster meal to a newborn human baby. It's gotta "grow teeth" first.