4 lbs

Buff-It-Up Will boost your KH (carbon hardness) in your koi pond which will bring your pH to a safe level “Stop Deadly pH crashes!” “Improve the performance of your filter” Aqua Meds® Buff-it-Up™ is a major breakthrough in pH and KH (carbon hardness) buffering technology. Buff-it-Up will bring your pond water to an ideal pH and carbonate hardness. Buff-it-Up™ is an excellent calcium source, is…