Continuum Reef Basis Calcium Liquid 2 Liters PO4 Phosphate Removal The GH Series is available

The GH Series is available in multiple sizes

and juvenile fishes

Kessil Spectral Controller sold separately

In the long run

Check phosphate levels and use PhosBuster or other products to lower phosphate levels if necessary

Continuum Reef Basis Calcium Liquid 2 Liters PO4 Phosphate Removal The GH Series is availableConcentrated ionic calcium supplement for all marine fish & reef aquaria. Reef Basis Calcium is a high quality, maximum strength ionic calcium solution designed to safely raise the calcium level in marine aquariums, providing essential calcium for increased growth rates in corals, coraline algae, crustaceans and many other marine organisms. It contains no acetate, gluconates, polygluconates or other unnecessary organics to pollute your aquarium. It is