Seachem Malawi Victoria BufferFormulated to maintain a pH of 7. 8 to 8. 4. For optimum replication of the Malawi Victoria environment, use with Cichlid Lake Salt and Cichlid Trace. Directions: Use 5 g (1 level teaspoon) for each 40 to 80 L (10 to 20 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. Note: It is best to dissolve the buffer in freshwater before use.