Seachem Reef Kalkwasser size:1000g The Bi colour Blenny is

The Bi colour Blenny is also known as the Two-colored Blenny

Stock Due June

Tests levels from 0 to 8ppmAmmonia

Includes lock-nut on the outlet hose barb for secure connection to the silicon tubing

Specially formulated for use with Red Sea’s Alkalinity Pro Test Kit

Seachem Reef Kalkwasser size:1000g The Bi colour Blenny isReef Kalkwasser? is 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