So, I'm going w/ a 55gal 2x48" 110w actinics, 1 250w 14k MH
mounted in the center(1 MH
for now atleast, I realize the sides of the tank will be darker). Question: how high should I build the canopy b/c I don't know how far the MH
should be mounted from the water surface? If water splashes a MH
while the MH
is on/hot they shatter right??