Description
Caribbean Seafloor Aruba Puma Shells Substrate 18 lbs. The perfect shell substrate. Clean and pure with no dangerous impurities to threaten your aquarium. May be used on it’s own or as a colorful ad mixture to other products. Caribbean sea Aruba shells offer buffering capabilities that are superior to oyster shell, coquina shell, calcite, dolomite and most varieties of beach collected shell. Clean and pure with no dangerous impurities to threaten your aquarium May be used on it’s own or as a col
