Cycloseris are some of the hardiest and most colorful LPS corals available to reefers. We love all kinds of Cycloseris including Rainbow Cycloseris and we even had a Cycloseris of the year contest at the end of 2009. About a month ago we brought you a recent edition of RB personal shopper focused on Lobophyllia and Symphyllia corals but today we have turned our attention to the popular Cycloseris disc corals. Cycloseris are more widespread than they ever have been and we’ve compiled this assortment of awesome from some of the best online livestock dealers in the U.S.