marvelousone
New member
I have a 8 bulb ati 80w light fixture. What bulbs brand and type do everyone use for sps. I would like to get close to what a metal halide 400w 20000k puts out if that is possible. I know everyone has what works for them. If you can tell me why you like the combo you have. I want growth but looking for color of corals. Thank You.