Description:

Pond pH Decreaser Lowers pH of Pond Water • Makes Water More Acid,Lowers the pH of pond water and is useful in hard water areas where the pH is unusually high. Great for new cement ponds to help neutralize the alkalinity of the cement.,"Add in small amounts to gradually bring water to desired level. Take another pH reading before adding additional Pond pH Decreaser. Do not decrease the pH more than .5 every 24 hours. Rainfall, water run-off, fish excretion, dead vegetation, rocks and oth",16 oz. (473 mL),1/2 tsp./10 U.S. gal. (2.5 g/40 L),Application Varies