Hi, im currently configuring a frag tank about 4' L, 3' W and 1' height, mostly acropora. I would like to use T5 however im wondering what combination is best for them. I incline to use a 6-tube or an 8-tube combination but quite worry about too much light so it will burn the coral. However, considering the wide area of the tank there could be a problem of insufficient light on the side of the tank if i use a 4 tube combination.
Do you guys have any idea? BTW, the light is supposed to hang above the water surface about 10'' (25cm).
Do you guys have any idea? BTW, the light is supposed to hang above the water surface about 10'' (25cm).
