Thanks for the reply, Well i have 6 26 watt (daylight 6500k) temp is around 88 with lights on humitiy is about 60 i am growing in a cupboard type thing i have 2 fresh air intakes and two exhaust, i feed them once about two weeks ago (20/20/20) didnt look good after that so i flushed them out. havent added anything since then..