Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free - 60 lbs (Treats 200 Gallons)

Bring the ocean home with Instant Ocean Sea Salt, the most carefully formulated and universally preferred sea salt worldwide. Trusted by hobbyists, public aquariums, and research facilities, Instant Ocean creates a healthy environment for marine fish and invertebrates. This scientifically formulated sea salt provides every major, minor, and trace element needed to support delicate marine life. It's the #1 choice for creating thriving saltwater aquariums.

Instant Ocean Sea Salt is free of nitrate and phosphate, which contributes to a healthy aquarium environment. The highly soluble formula quickly dissolves, providing a clear, ready-to-use solution in minutes. Achieve and maintain a healthy pH value in your tank with this easy-to-use salt mix. Each box is designed to create up to 200 gallons of saltwater.

• Formulated for marine fish and invertebrate health
• Provides major, minor, and trace elements
• Nitrate and phosphate-free formula
• Highly soluble for quick mixing
• Creates up to 200 gallons of saltwater