Kent Marine Superbuffer-DKH, 2.20-Pound Jar Discontinued or freezer for up to

or freezer for up to six months

Whether you're keeping cichlids or other freshwater species

tree frogs

Patch Roller

Includes tank mounting bracket with suction cups

Kent Marine Superbuffer-DKH, 2.20-Pound Jar Discontinued or freezer for up toProduct description Kent Superbuffer DKH is a specially formulated pH buffer and alkalinity or carbonate hardness (KH) builder, designed to adjust the pH of saltwater aquariums to the range of 8. 0 to 8. 3 and build the KH. Superbuffer DKH is the finest buffer available for either fish only or reef type marine aquariums and is designed to mix clear with little or no cloudiness or precipitation. Will not flake on your corals as other competing products