This product lowers pH and buffers at
acidic pH. It adjusts pH to 5.8 - 6.8. It softens water by precipitating calcium
and magnesium. Safe for all freshwater fish acclimated to acidic pH. Treats up
to 4,000 gallons of water.
Use 1 level teaspoon for every 10 gallons of water daily until intended pH is
reached. Thereafter use once a month or with water changes as required to