Aqua Pics Amazon KH 250g

Aqua Pics Amazon KH 250g

Amazon kH Buffer helps emulate the water from the Amazon Basin by raising carbonate hardness without compromising the slightly acidic pH required for fish that come from this region, such as discus, tetras, apistogrammas and angel fish.  It raises carbonate hardness and locks in pH to approximately 6.5 to 6.8, stopping pH fluctuation, creating pH stability and reducing stress on fish.