more bubbles how is your air stone it should look like a rolling boiling water more air also ck rez temp keep it down in the low 60 ifyou can and ph get a good nute that keeps ph stable plants look a little nute burn
well i can help with a few things as far as with your nutes i use an 3 part mic-grow-bloom
but i go by roots the biger whiter the roots the better keep rez temp down and start slow you can allways add more...
hope this helps bongsmiliebongsmiliebongsmilie subscribed