Description
The Ultimate Solution for Marine Life Consistency When maintaining a delicate saltwater ecosystem, consistency is your most important asset. Instant Ocean Sea Salt has been the industry benchmark since 1964, trusted by millions of hobbyists and the world’s leading public aquariums. Unlike natural seawater which can carry pollutants, this synthetic mix is manufactured in a controlled environment to ensure every scoop contains the exact balance of major, minor, and trace elements your tank requires.
Why Professional Aquarists Choose Instant Ocean This formula is engineered for superior solubility, clearing in minutes to provide a crystal-clear viewing experience. It is specifically buffered to maintain a stable pH, reducing the stress on your fish and invertebrates during water changes. Because it is 100% free of nitrates and phosphates, it helps prevent unwanted algae blooms, keeping your maintenance schedule manageable.
For the most accurate technical specifications and scientific data on how this formula supports marine biology, you can visit the Official Instant Ocean Website.
Key Features & Benefits:
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Fast Dissolving: Reaches the ideal specific gravity quickly without leaving gritty residue.
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Complete Formula: Includes all necessary elements for a thriving FOWLR (Fish Only with Live Rock) or soft coral system.
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No Impurities: Guaranteed nitrate and phosphate-free to promote a cleaner environment.
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Stable Chemistry: Enhanced buffering capacity to prevent dangerous pH swings.
| Parameter | Standard Value | Benefit |
| Specific Gravity | 1.020 – 1.026 | Matches natural ocean salinity |
| Calcium | 380 – 400 mg/L | Supports skeletal growth in marine life |
| Magnesium | 1280 – 1320 mg/L | Essential for ion balance and coral health |
| Alkalinity | 8.5 – 9.5 dKH | Prevents dangerous pH swings |
| Nitrate / Phosphate | 0% | Prevents nuisance algae blooms |
