Lights for Acropora

[Nautilus1]

CHow much light do I need for a 13 gallon tank for Acropra ? Can anyone suggest a retro fit set up that would fit in a 10x20" space. I was hoping to use compact flourescents and stay away from the need for a chiller. Do I nees MH for a 10 gallon if I plan to keep Acropora?

 

[Anonymous]

Deep water Acro might do OK, shallow water Acro probably won't. I have seen Acro grow under flourescent lighting but not very often.

The goo news about small tanks is they have a large surface area/gallon and can easilly be cooled by pointing a fan at them.