Hi. My DT is a 360-gallon FOWLR (8'x3'x2'). Current lights are ok, but not great. So any suggestions on some good economical lights? Again, I'll be sticking with a FOWLR for the foreseeable future. Thanks.
The Quanta Bars are nice and pretty cheap for what you get. Better spread than Orpheks and brighter than Reefbrite XHOs. For FOWLR I would guess you'd need 4 x 3' bars. I use 2 x 3' quanta OG pop for all blue on my 50x36 tank and get great coverage. They are 23" apart and blend perfectly across the 36" depth front to back. About 10" off water.