I'm interested in getting some corals, and an anemone for my tank. I currently have a Pink Psuedochromis, Domino Damsel, and a Clarkii Clown, 2 Cleaner Shrimp, One Choc. Chip Starfish, 7 crabs, and 12 snails. Anyways, how would I go about to upgrade my lighting system etc. I have a Hood with a...