rngrjt
Aquarium Advice Regular
i was wondering if i need more then 4 watts per gal. one set of lights is 2x96 the other set is 4x96. For a 46 gal tank would i really want to get the 4x96 which would be 8.3 per gal. Is that over kill or would it open the door to any type of coral i would want?