Hi all. New to r2r. My tank is 55g running on an internal filter and a sea clone skimmer. Mixture of zoa's, softies, mushrooms, a small branching hammer, a Duncan (growing like crazy) a Condy, pair of clowns, scooter, peppermint shrimp, coral banded shrimp, and a pair of emerald crabs. Here in Maine corals are hard to come by. So just keeping it simple.