Seachem Alkaline Buffer 4kg (SC23900)

Seachem Alkaline Buffer 4kg (SC23900) • Adjusts pH to 7.2—8.5 • Designed for use in planted aquariums • Increases alkalinity • Contains no phosphate Alkaline Buffer™ is a non–phosphate buffer to raise pH and alkalinity (KH) and buffer with Acid Buffer™. These buffers are designed for the planted aquarium or for very hard water where phosphate buffers may pose an algae or cloudiness problem. Alkaline Buffer™ raises pH and buffers between 7.2 and 8.5. It is gentle, safe, and enhances the freshwater environment. Sizes: 70 g, 300 g, 600 g, 1.2 kg, 4 kg