Aragonite Special Grade Dry Sand 40lbs Seachem Included in the upgrade kit

Included in the upgrade kit is the G6 cluster and HEI lens – which together combine to create the Hybrid Hemispherically Edge Illuminating (HEI2) lens system

In an aquarium

44" deep x 2

In order to ensure the proper functioning of the marine aquarium calcium levels should be maintained in the range 380-460 mg/l (ppm)

Aragonite Special Grade Dry Sand 40lbs Seachem Included in the upgrade kitNatural Perfection with CaribSea's Special Grade Reef Sand Ideal for both new setups and additions to existing tanks, this 40lb bag offers a cost effective alternative to live sand. The dry nature of CaribSea's sand allows for pre rinsing to remove dust, ensuring a clear view in your aquarium from the start. CaribSea's Special Grade Dry Sand is not pre populated with bacteria, giving you the control to introduce the specific strains of live bacteria