FCC food-grade and Standard 60 compliant (National Science Foundation)
Powder form. Dissolves quickly and completely
Comes in a plastic jar with resealable lids
Sold in plastic jars of 4 lbs
This product is recommended for increasing the alkalinity and the pH of fish-raising water (when conditions are right).
Note: It requires .15 lb of product to increase total alkalinity 10 ppm in 1,000 gallons of water. Recirculating aquaculture systems typically require weekly or bi-weekly additions. Product Made in USA.