250watt se halide on 20g?
Would 250watts on a 20 gallon frag tank be overkill? its a 14k Giesman on a magnetic ballast if that matters. (be suspended about 6-8" above surface)
Thinking of useing all my spare parts to build a fragtank. Will have a sump w/ quiet-one 3000 return, and use a coralife 65 super skimmer.
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