Deltec Hy Carb - Pure Natural Carbonate Granulate Physignathus (Chinese water dragons)

Physignathus (Chinese water dragons)

Water should start to be drawn up the inlet pipe

balanced conditions

Once your tank is free from algae and cyanobacteria

Please note that we cannot accept-prepaid deliveries

Deltec Hy Carb - Pure Natural Carbonate Granulate Physignathus (Chinese water dragons)Deltec Aqua Crown Hy Carb Deltec Hy Carb is a phosphate free, granular calcium reactor media specifically designed for use in Deltec fluidized bed calcium reactors. It's a pure, natural granulate that helps increase calcium and magnesium levels in marine aquariums. It's often used in conjunction with Deltec HyMag (a pure magnesium granulate) to achieve a desired magnesium concentration.