Ocean of Knowledge


Go deeper with more information about saltwater aquariums.

Our scientists and researchers have spent more than 40 years perfecting the science of sea salt. You tap into this expertise every time you open a package of Instant Ocean®. You can also use this website to access a wealth of information about aquariums, as well as the organisms that inhabit them.

  • SeaScope Newsletter

    SeaScope In 1983, as aquarium-keeping experienced a surge in popularity, we introduced a newsletter called SeaScope to marine aquarists across the country. The respected publi...