Achieve optimal pH levels of 7.5 in your aquarium with API pH Proper. This powdered pH adjuster is specifically formulated to create a balanced environment for your aquatic inhabitants. Its convenient packaging and easy-to-use formula make maintaining a stable pH effortless, ensuring the health and vitality of your aquarium ecosystem. Specifically formulated to maintain a pH level of 7.5 in aquarium water, ideal for certain freshwater fish and plants Helps create a slightly alkaline environment suitable for specific aquatic species Easy-to-use, simply add to the aquarium as directed to achieve and maintain the desired pH level