2x4 400w 1nl 1ww

Hi everyone. First grow with real genetics. I have 1 nirvana northern lights and one green house white widow, both feminized. Planted seeds 5-11. ww broke soil 5-14. Nl 5-17 started in small pots not sure size close to solo cups. 5-21 transplanted to 3 gallon smart pots in ffof. Been under 400w from start few feet over top. Dont have pics from all that but will upload pics from past two days and more if anyone is interested and possibly help if I have problems along the way. Nl on the left. Ww on right.

Update more info. Temps stay between 65-75. I have gh flora series nutrients, haven't started using them yet. Also have cal mag just in case I need it. Have ph/tds meter and ph up and down on way should be here next week. Thinking about topping ww soon.

Been a few days. Topped ww the other day. NL is starting to catch up. Have not started feeding yet. Plan to start that next water. Comments and advice welcome