Seachem Acid Buffer Product Option:Seachem Acid Buffer 300g (246) With its perfectly balanced impeller

With its perfectly balanced impeller assembly and anti-noise device

Replace regularly to ensure crystal clear water

which is perfectly embedded in the water circulation in the Bioflow 8

Maintains calcium and alkalinity

with extended performance and efficient over traditional lighting systems

Seachem Acid Buffer Product Option:Seachem Acid Buffer 300g (246) With its perfectly balanced impellerAcid Buffer is a nonphosphate buffer to lower pH and buffer with Alkaline Buffer. Both buffers are designed for the planted aquarium or for very hard water where phosphate buffers may pose an algae or cloudiness problem. Acid Buffer lowers pH and buffers between 6. 0 and 8. 0 when used with Alkaline Buffer. As Acid Buffer lowers pH it converts carbonate alkalinity (KH) into available CO2.