Riley
Aquarium Advice Freak
I got my brother into saltwater tanks ! But we werw talking about lighting he wants corals and im doing FOWLR..question is how many watts are in a lumen ? And he has a 55 gl and whats to do SPS and maybe LPS.. what would anyone suggest lumen/watts for a 55?? I know google would be a refremce but who better to ask than other salty divers?!?!?