Jim Mahoney, Jacksonville Florida, I was referred here by Nick Horner. I am new to Salt water life. I currently have a 10 gallon holding tank while setting up 65 Gallon (36x18), going to be mainly FOWLR but I am going to start with some basic corals like GSP for my clowns. I am setting up R-200 refugium and wondering about Power Heads and Lights (looking at AquaMars LEDs ) and wondering if I should get 1 or 2? I am going to have Clowns (2), 3 Blue Green Chromis, 4 Bengai Cardinals, Flame Angel and Leopard Wrasse with Clean Up Crew.