The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

Water Chemistry

  • API Algaefix

    API Algaefix

    Kill Algae Instantly Clear Green Water Algae Remove Excess Organic Debris API® AlgaeFix® effectively controls many different types of green water algae, string or hair algae and blanketweed in ponds that contain live plants and fish...

    $3.99
    Choose Options
  • API Aquarium Salt

    API Aquarium Salt

    All natural salt made from evaporated sea water. Reduces electrolyte loss and improves gill function to reduce stress in freshwater fish.All natural salt, made from evaporated sea water, promotes healthy gill function, reduces stress and loss of...

    $4.99
    Choose Options
  • API Stress Coat

    API Stress Coat

    Every time an aquarium fish is netted or handled its protective slime coating is disturbed, causing a loss of essential electrolytes through the fish's skin. This leads to suppression of the immune system. Stress Coat replaces the slime coat and treats...

    $2.99
    Choose Options
  • API Stress Zyme+

    API Stress Zyme+

    4 oz. 100 million live bacteria in every teaspoon--helps jumpstart and maintain fresh or saltwater aquariums. Helps eliminate toxic ammonia and nitrite and helps clean a dirty aquarium. Regular use keeps the biological filter working efficiently...

    $2.99
    Choose Options
  • API Test Kit API Test Kit

    API Test Kit

    HighlightsEasy and accurate freshwater and Saltwater test solutions for pH, high range pH, ammonia, nitrite, and nitrateLets you monitor and maintain ideal freshwater and Saltwater conditionsTest critical water parameters at an economical...

    $6.99
    Choose Options
  • Aqua Fx Digital Inline TDS Monitor

    Aqua Fx Digital Inline TDS Monitor

    Dual Inline TDS Meter from AquaFXThe Dual Inline TDS Meter From AquaFX (EL-INLTDS):The EL-INLTDS is a very user friendly tool for keeping a close check on your RO/DI system(s). Use this to check your RO membrane for efficiency and performance, while...

    $32.99
    Choose Options
  • Aqua-Tech SELCO Boost

    Aqua-Tech SELCO Boost

    Product DescriptionS.E.L.C.O. BOOST by Aqua-Tech Co. is the first all Inclusive high quality food soak designed with stringent protocols to boost aquarium foods nutritional value and immune boosting efficacy. Nutrition is commonly the number one...

    $15.99
    Add to Cart
  • Aquaforest -NP Pro Aquaforest -NP Pro

    Aquaforest -NP Pro

    DescriptionCustomer FeedbackWhy Shop Saltwater?Related ProductsProduct DescriptionHighly concentrated probiotic bacteria.Supplement contains several specially selected bacteria strains. Key function is to transform phosphate and nitrates to a biomass...

    $10.99
    Choose Options
  • Aquaforest AF Amino Mix/Coral A Aquaforest AF Amino Mix/Coral A

    Aquaforest AF Amino Mix/Coral A

    Product DescriptionEssential for marine aquarium, especially for Ultra Low Nutrient Systems (ULNS). Contains concentrated amino acids, one of the main source of energy for all types of corals and filter feeders. It accelerates metabolism, aids growth as...

    $9.99
    Choose Options