i have 730w in a 92 gal. corner tank.
4 x 75w vho
2 x 65w pc
1 x 400w 14k mh
before i added the 400w 14k mh my zoo were fine, but after i added the metal halide my zoo's has been close every since. i wonder if the 14k are too bright for them and maybe i should switch to 10k. please let me...