Metal Halide

[brndfrb]

Would one 250 metal halide lamp be enough for a 65 galllon tank? Or would i need two fixtures?

Going to be buying very soon just need to know.

 

[reefrunner69]

If you keep light loving corals away from the outside 6-10" of either side, it should be fine. On the side fringes just keep shrooms and other lower light tolerant corals.