API PROPER PH 7.5 by API $12.12 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Adjusts and stabilizes ph levels. Neutralizes chlorine. Detoxifies heavy metals. For use in freshwater aquariums only. Sets ph level at 7.5.
