Seachem Neutral Regulator is a top of the line water additive that has been designed specifically to adjust high or low pH balances to the neutral value of 7.0 and maintains this level. The solution softens aquarium water through the precipitation of calcium and magnesium while simultaneously removing harmful chlorine, chloramine and detoxifying ammonia, making other water conditioning unnecessary. Helps to create a stable, well balanced freshwater environment and is safe for all fish acclimated to a neutral pH level.