Seachem Laboratories Liquid Neutral Regulator 250ml /8.5 fl oz

Liquid Neutral Regulator® adjusts pH to neutral (pH 7.0) from either a low or high pH and maintains it there. It softens water by precipitating calcium and magnesium while removing any chlorine, chloramine, and detoxifying ammonia. The use of Liquid Neutral Regulator® makes other conditioning unnecessary. To lower pH below 7.0 use Liquid Neutral Regulator® with Acid Regulator (or Discus Buffer®). To raise pH above 7.0 use with Alkaline Regulator. All of these products will enhance and stabilize the freshwater aquarium environment.