Hello all, im currently setting up a 20L specificly for sps and have all the equipment I should need besides lights. Was looking for advice on what to use. (leds, t5, mh or mix)
I have a quad t5 fixture and a mr120 laying around but would like some input before I make a decision.
I have a quad t5 fixture and a mr120 laying around but would like some input before I make a decision.


