Instant Ocean Sea Salt (25 gal)

Instant Ocean Sea Salt is the most carefully formulated and universally preferred sea salt in the world. The No.1 choice of hobbyists, public aquariums and scientific research facilities, Instant Ocean Sea Salt has set the industry for quality, consistency and value for more than 40 years.

• Number 1 choice of hobbyists, public aquariums and scientific research facilities
• Fast dissolving
• Nitrate and phosphate-free
• Contains all important major and minor trace elements necessary for a healthy aquarium
• Makes 25 Gallons