hey all:wave: . i'm just new to the saltwater aquarium hobby, but messed around with fresh water for years. my tank is a 77g reef with 2 colt corals, 2 pom poms a tongue coral, 2 star corals a brain coral, a tube anemone,2 clown fish,3 blue chromis, 2 damsels, 3 peppermint shrimp and a hand full...