What do you guys think so far??

Hey guys, I put these into soil on Jan 24 have had them on a 18/6 t5 light schedule i watered them on the 26 (maybe too early, but soil was dry above and underneath) and watered again on Feb 4 was just wondering your guys opinions on how its going so far and if/which nutes i should start using. I have been looking at using a guano tea possibly? not 100% sure though, i live in Denver so am gonna go ask at some of the shops about nutes as well.

looks a little strechy keep light close alittle yellow on new leaves if soil has nutes i wiould leave alone for awile if not feed a little nitergen and only a little or compost tea do not burn them by getting carred away

thanks, i don't want to burn them thts why i havent added anything yet. i had the lights lower before but the MW looked like it was getting burned idk, can post a photo if it would help