Instant Ocean Aquarium Salt - 160 gal. Bucket

Instant Ocean synthetic sea salt contains every necessary major, minor, and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and chemical testing, and every batch is analyzed to assure consistent high quality. Exceptional solubility, uniform particle size, and outstanding package value have made Instant Ocean salt the choice of aquarists for over 30 years. No other product outperforms Instant Ocean salt.

Not sure which salt to buy for your aquarium? Check out our aquarium salt guide to quickly compare.

Approx. content analysis, with salt mixed to 35 ppt or a specific gravity of 1.026:

Calcium, 400 ppm
Alkalinity, 11 dKH
Magnesium, 1350 ppm.

Mix Instant Ocean with ordinary dechlorinated tap or purified water. To prepare small quantities, use 1/2 cup of mix per each U.S. gallon of water.