Seachem Reef Kalkwasser Pond Water Treatments 700LHeavy Bioload 1

700LHeavy Bioload 1

The Super Fine Filter Pads should be replaced every 2-4 weeks to ensure your filter operates at maximum efficiency

1g of food

For freshwater or marine aquariums

Spinach is a natural vitamin bomb and is much more than just a tasty snack

Seachem Reef Kalkwasser Pond Water Treatments 700LHeavy Bioload 1Reef Kalkwasseris a pure calcium hydroxide with unsurpassed purity and solubility characteristics. Calcium hydroxide is used to prepare limewater (kalkwasser) solutions that will maintain calcium concentrations at natural seawater levels. Kalkwasser solutions maintain calcium directly and carbonate alkalinity indirectly. However, its capacity to perform these functions is dependent on evaporation rate and CO2 concentration. If these two factors are