I have a 120 gal fish and reef tank and Iam using 48" T5 ( 8 bulbs x 54 watts ) = 432 watts - it has 4 whites, 4 actinics and 4 lunar lights. That is enough lighting for my 120gal correct, and is the T5 ok.
Originally Posted by Price http:///forum/post/2633602
I have a 120 gal fish and reef tank and Iam using 48" T5 ( 8 bulbs x 54 watts ) = 432 watts - it has 4 whites, 4 actinics and 4 lunar lights. That is enough lighting for my 120gal correct, and is the T5 ok.
yes that is fine, alot of people keep clams and sps corals with T5 lights.
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Originally Posted by nycbob http:///forum/post/2633744
t5 is good for sps and clams only if it has individual reflectors.
good point I forgot to mention that