Hey man I just saw this reply.. not getting notifications for some reason.
Anyway- my first grow was straight ffof/water, 2x2 box, HLG 100.
2nd grow was in a 4x4 tent, meijiu 480w board, 50/50 ffof/happy frog.
3rd grow now, 4x4 tent, meijiu board 50/50 ffof/Mother Earth coco peat.
So LED...