Seachem Alkaline FW Buffer 300g

Seachem Alkaline Buffer is a non-phosphate buffer designed to raise pH and alkalinity (KH), and buffer your aquarium water when used with Seachem Acid Buffer. It is designed for the planted aquarium or for very hard water, where phosphate buffers may pose an algae or cloudiness problem. Seachem Alkaline Buffer raises pH and buffers between 7.2 and 8.5. It is gentle, safe, and enhances the freshwater environment.