C.A.S.T, A.L.F.A, A.R.M.S, and R.A.N.N from Coral-Shop combine to form a complete reef filtration system

  To go with their C.A.S.T. particle filter, Coral-Shop is now also releasing a complete set of other filters for your sump. The system consists of C.A.S.T, a particle filter that utilizes a filter pad rather than a filter sock;…