• Seachem Reef Advantage Strontium 600g (SC653)

    Seachem Reef Advantage Strontium 600g (SC653) Restores and maintains strontium to levels found in natural sea water Dry strontium chloride Vitally important in preventing ionic imbalance Strontium...
    $29.88
    RRP $40.95
  • Seachem Purigen 4L (SC169)

    Seachem Purigen 4L (SC169) Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous...
    $530.00
    RRP $847.95
  • Seachem Reef Advantage Calcium 4kg (SC31905)

    Seachem Reef Advantage Calcium 4kg (SC31905) Concentrated, powder ionic calcium Maintains magnesium and strontium Can be added directly to aquarium Reef Advantage Calciumâ„¢ is a non-caustic (pH 8...
    $224.00
    RRP $347.95
  • Seachem Matrix 4L (SC11907)

    Seachem Matrix 4L (SC11907) Matrixâ„¢ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrixâ„¢ is a porous inorganic solid about 10 mm in diameter...
    $99.00
    RRP $150.00
  • Seachem Reef Strontium 250ml (SC37600)

    Seachem Reef Strontium 250ml (SC37600) Restores and maintains strontium to levels found in natural seawater Strontium gluconate Concentrated (10,000 mg/L) Strontium occurs in natural seawater at a...
    $20.88
    RRP $29.95
  • Seachem Reef Dip 250ml (SC61605)

    Seachem Reef Dip 250ml (SC61605) Coral disinfectant Elemental iodine complex, disinfects corals Good for use before introducing new corals Reef Dipâ„¢ contains elemental iodine complexed to a...
    $35.88
    RRP $49.95
  • Seachem Vitality 500ml (SC1493)

    Seachem Vitality 500ml (SC1493) Vitamin and amino acid supplement Enhanced with Vitamin C for marine fish Helps prevent diseases due to deficiency like lateral line disease Vitalityâ„¢ is a...
    $60.88
    RRP $84.95
  • Seachem Malawi/Victoria Buffer 4kg (SC29902)

    Seachem Malawi/Victoria Buffer 4kg (SC29902) Buffers to pH of 7.8 - 8.4 Raises KH as well pH Will not affect GH Malawi/Victoria Bufferâ„¢ is a blend of carbonate salts designed to enhance the natural...
    $184.00
    RRP $267.95
  • Seachem Reef Carbonate 250ml (SC66600)

    Seachem Reef Carbonate 250ml (SC66600) Raises carbonate alkalinity (KH) Concentrated (4,000 meq/L) Made with a blend of carbonate and bicarbonate salts Reef Carbonateâ„¢ is a concentrated (4,000...
    $15.88
    RRP $19.95
  • Seachem Gold Buffer 70g (SC254)

    Seachem Gold Buffer 70g (SC254) Maintains the ideal pH for goldfish (7.2–7.8) Non-phosphate buffer Will not promote algae growth Gold Buffer™ is a non–phosphate buffer that will maintain the ideal...
    $12.88
    RRP $15.95
  • Seachem Seagel 1L (SC67)

    Seachem Seagel 1L (SC67) Removes phosphate, silicate, organics, metals, acids, and more 50/50 blend of MatrixCarbonâ„¢ and PhosGuardâ„¢ More convenient than two separate bags of media SeaGelâ„¢ is a...
    $63.88
    RRP $90.95
  • Seachem Reef Advantage Magnesium 300g (SC63609)

    Seachem Reef Advantage Magnesium 300g (SC63609) Concentrated, blended, ionically balanced magnesium source Contains NO Ammonia Vitally important in preventing ionic imbalance Reef Advantage...
    $19.88
    RRP $25.95
  • Seachem HyperSorb 2L (SC158)

    Seachem HyperSorb 2L (SC158) High capacity organic waste removal Synthetic adsorbent Economical carbon substitute No impact on pH; minimal impact on trace elements Seachem's HyperSorbâ„¢ is a premium...
    $210.00
    RRP $338.95
  • Seachem Hypersorb 4L (SC159)

    Seachem Hypersorb 4L (SC159) Seachem's HyperSorbâ„¢ is a premium synthetic adsorbent with outstanding organic removal capacity and ionic management abilities; it removes organic waste, toxic vapors and...
    $530.00
    RRP $789.95
  • Seachem Reef Zooplankton 500ml (SC1513)

    Seachem Reef Zooplankton 500ml (SC1513) Concentrated blend of marine zooplankton Size ranges from 12.5-500 μm Enhanced to increase the bioavailability of important nutrients Reef Zooplankton™ is a...
    $43.88
    RRP $60.95
  • Seachem Reef Plus 2L (SC538)

    Seachem Reef Plus 2L (SC538) Contains broad spectrum of vitamins, trace minerals, amino acids and fatty acids vital to fish and coral health Most complete blend of necessary compounds available Add...
    $99.00
    RRP $157.95
  • Seachem Reef Iodide 4L (SC55901)

    Seachem Reef Iodide 4L (SC55901) Iodide is an important element required by invertebrates and many soft corals (gorgonians, sarcophytons, etc). Reef Iodideâ„¢ is a concentrated (8,000 mg/L) stabilized...
    $190.00
    RRP $281.95
  • Seachem Reef Complete 250ml (SC33602)

    Seachem Reef Complete 250ml (SC33602)   Liquid ionic calcium source Most concentrated calcium supplement on the market (160,000 mg/L) 100% soluble. Be wary of products that are milky white or need...
    $20.88
    RRP $29.95
  • Seachem AmGuard 500ml (SC77309)

    Seachem AmGuard 500ml (SC77309) Detoxifies ammonia for up to 72 hours Ideal for emergency situations More effective than any other ammonia-binding product Most concentrated product on the...
    $39.88
    RRP $53.95
  • Seachem Flourish Iron 2L (SC47807)

    Seachem Flourish Iron 2L (SC47807) Highly concentrated (10,000 mg/L) iron source for the planted aquarium Ferrous gluconate iron Ferrous gluconate is better suited to foliar feeding than...
    $99.00
    RRP $151.95