Find Reviews and Compare Prices for:       All ProductsCalcium Reactors     0.0 (0)   Add a review GEO Calcium Reactor 1218   Calcium Reactor 1218 All cell cast acrylic construction Clear lid to view proper O-ring seal Key hole slot for lid removal Full access to the reaction chamber (union tops do not provide this, making maintenance a chore... Price: $0 to $0 Compare Prices at 0 stores Member Reviews Compare Prices Product Spec Send to a friend Searched GEO Calcium Reactor 1218 in Reviews   Be the first to review this item! You must log in to review or click here to register Username:   Password:   Remember Me?       Be the first to review this item! Something wrong in this page? Let us know! Related products: More GEO Calcium Reactors Other Calcium Reactors internal use: spec243 spec258 spec263