Description: Seachem Malawi Victoria Buffer 300 gramsBuffers to pH of 7.8 - 8.4.Raises KH as well pH.Will not affect GH. Overview:Malawi/Victoria Buffer is a blend of carbonate salts designed to enhance the natural environment of cichlids by increasing carbonate hardness, buffer capacity, and pH. It is formulated to maintain a pH of 7.8–8.4. For optimum replication of the Malawi/Victoria Lake environment, use with Cichlid Lake Salt, Cichlid Trace, and NutriDiet Cichlid Flakes.Directions:Use 6 g (one level teaspoon) for each 40 to 80 L (10 to 20 US gallons) of water each day until desired pH is attained and maintained. Thereafter, use as required to maintain pH, usually no more than once every two to three weeks. For precise dosing, use the Seachem Digital Spoon Scale.TIPS: It is best to dissolve the buffer in freshwater before use. Use when setting up an aquarium or making water changes (preferably after the addition of Seachem’s Cichlid Lake Salt) and between water changes as needed to maintain pH. Seachem’s Malawi/Victoria Buffer is formulated to maintain a pH between 7.8 and 8.4, depending on the amount used. To attain a lower pH than 7.8, you may use Seachem’s Acid Buffer in combination with Malawi/Victoria Buffer. To attain a higher pH than 8.4, use Tanganyika Buffer.Size: 300 grams