Instant Ocean is a complete formula that includes every necessary major, minor and trace elements blended to simulate natural seawater. Only Instant Ocean gives you every nutrient necessary for marine organism growth and development. The new, improved formula is even faster dissolving than ever.

Instant Ocean salt is engineered to closely match natural seawater, and Reef Crystals is enriched to facilitate the growth of corals and other invertebrates in a reef aquarium.