Support healthier freshwater fish with API Aquarium Salt, an all-natural aquarium treatment made from evaporated seawater. Rich in essential electrolytes, it helps improve gill function, supports healthy respiration, and reduces stress associated with water changes, aquarium setup, and recovery from illness.

The convenient 33 oz package is ideal for larger aquariums or maintaining multiple freshwater tanks. API Aquarium Salt can also provide supportive care during certain disease treatments, helping fish maintain their natural electrolyte balance while recovering.

Directions for Use

Add 1 rounded tablespoon per 5 gallons of freshwater aquarium water.

Important: Aquarium salt does not evaporate or get removed through normal filtration. During water changes, replace only the salt removed with the discarded water. Use caution with salt-sensitive fish, aquatic plants, and invertebrates. Not intended for preparing marine aquariums.