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Additives & Supplements

  • #111 Esv Strontium Chloride Solution (20%) 16 OZ

    Strontium Chloride 20% Solution   Strontium Chloride is a highly soluble form of inorganic strontium which makes it ideal for maintaining dissolved strontium levels in your marine aquarium. Like calcium chloride, strontium chloride has the potential...

    $13.99
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  • 161 ESV Potassium Iodide Solution (1%) 16 OZ

    Potassium Iodide Solution (1%) is a very pure form of iodide. Iodide is an important micro-nutrient for many marine plants. It has also been suggested that iodide may play an important role in enhancing a coral's ability to adapt to rapid changes in...

    $10.99
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  • 2381 Seachem Matrix Carbon 1 L

    MatrixCarbon is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of macroporous binding sites. MatrixCarbon has a very low ash...

    $19.99
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  • B-IONIC Magnesium 32 Fl.oz

    B-Ionic Magnesium Through the chemical process known as "ion-pairing", magnesium ion concentration influences the saturation point for calcium carbonate in solution. In general, the further the magnesium concentration drops from natural seawater levels...

    $12.99
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  • Boyd's Vita-Chem Marine 4 oz

    Concentrated with 10 times more omega 3's than any other vitamin. Vita-chem brings out the natural color of fish - nature's way. It contains what fish receive in their natural environments and which is lost in captivity. Vita-chem contains over 30...

    $11.99
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  • Copy of ESV Liquid Carbonate Buffer 32 fl.oz.

    Liquid Carbonate Buffer   Liquid Carbonate Buffer is a one component liquid additive with an alkalinity value of 2476 meq/L, in the form of sodium bicarbonate and sodium carbonate. Liquid Carbonate Buffer is useful for raising alkalinity in...

    $15.99
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  • Copy of Seachem Replenish - 250 mL / 8.5 fl. oz.

    ReplenishProduct DescriptionReplenish is a proprietary blend of salts designed to replenish physiologically relevant minerals that are removed by reverse osmosis or deionizing filtration. Replenish restores General Hardness (GH) using a balanced blend of...

    $2.99
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  • CupriSorb 250 ml

    CupriSorb" is a powerful adsorbent of copper and heavy metals. CupriSorb"  will remove copper more rapidly and efficiently than carbon and is thus ideal for emergency copper removal. It extracts all types of copper from water and, if in continuous...

    $16.99
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  • E.S.V. Calcium Chloride 800 grams (1.76 lbs.)

    Our Calcium Chloride is a highly soluble form of inorganic calcium which makes it ideal for rapidly raising dissolved calcium levels in marine aquaria. It is a very pure anhydrous grade free of phosphate and nitrates. The highly soluble property allows...

    $16.99
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  • ESV 1 Gallon Alkalinity

    NOTE: This is component 1, ALK only B-Ionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system, which does not contain any organic compounds. It solves many of the problems associated with other forms of calcium...

    $18.99
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  • ESV 1 Gallon Calcium

    NOTE: This is component 2, CALCIUM only B-Ionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system, which does not contain any organic compounds. It solves many of the problems associated with other forms of...

    $18.99
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  • ESV B-IONIC CALCIUM BUFFER 32 OZ (2x16oz)

    B-Ionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system, which does not contain any organic compounds. It solves many of the problems associated with other forms of calcium and alkalinity supplementation. This...

    $14.99
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  • ESV B-IONIC CALCIUM BUFFER 64 OZ (2x32)

    B-Ionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system, which does not contain any organic compounds. It solves many of the problems associated with other forms of calcium and alkalinity supplementation. This...

    $22.99
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  • Esv B-IONIC Magnesium 1 Gallon

    B-Ionic Magnesium Through the chemical process known as "ion-pairing", magnesium ion concentration influences the saturation point for calcium carbonate in solution. In general, the further the magnesium concentration drops from natural seawater levels...

    $24.99
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  • ESV B-Ionic Nitrate 1 Gallon

    We are proud to introduce B-Ionic Nitrate which is a concentrated source of nitrate in the form of a highly purified calcium nitrate solution. Maintaining nitrate concentrations slightly higher than natural reef levels has been observed by many aquarists...

    $59.99
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  • ESV B-Ionic Nitrate 16 fl. oz.

    We are proud to introduce B-Ionic Nitrate which is a concentrated source of nitrate in the form of a highly purified calcium nitrate solution. Maintaining nitrate concentrations slightly higher than natural reef levels has been observed by many aquarists...

    $16.99
    Add to Cart
  • ESV B-Ionic Nitrate 32 fl. oz.

    We are proud to introduce B-Ionic Nitrate which is a concentrated source of nitrate in the form of a highly purified calcium nitrate solution. Maintaining nitrate concentrations slightly higher than natural reef levels has been observed by many aquarists...

    $21.99
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  • ESV B-Ionic Transition Elements - 1 Gallon

    We are proud to introduce B-Ionic Nitrate which is a concentrated source of nitrate in the form of a highly purified calcium nitrate solution. Maintaining nitrate concentrations slightly higher than natural reef levels has been observed by many aquarists...

    $41.99
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  • ESV B-Ionic Transition Elements - 32oz

    We are proud to introduce B-Ionic Nitrate which is a concentrated source of nitrate in the form of a highly purified calcium nitrate solution. Maintaining nitrate concentrations slightly higher than natural reef levels has been observed by many aquarists...

    $13.99
    Add to Cart
  • ESV B-Ionic Transition Elements - 8oz

    We are proud to introduce B-Ionic Nitrate which is a concentrated source of nitrate in the form of a highly purified calcium nitrate solution. Maintaining nitrate concentrations slightly higher than natural reef levels has been observed by many aquarists...

    $7.99
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  • ESV B-Ionic Transition Elements PLUS+ 1 Gallon

    B-Ionic Transition Elements PLUS+   B-Ionic Transition Elements Plus is the latest product by ESV, formulated by Bob Stark in collaboration with Joe Yaiullo. B-Ionic TE Plus+ changes the nutrient dynamics of reef aquaria without the use of...

    $54.99
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  • ESV B-Ionic Transition Elements PLUS+ 32oz

    B-Ionic Transition Elements PLUS+   B-Ionic Transition Elements Plus is the latest product by ESV, formulated by Bob Stark in collaboration with Joe Yaiullo. B-Ionic TE Plus+ changes the nutrient dynamics of reef aquaria without the use of...

    $18.99
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  • ESV B-Ionic Transition Elements PLUS+ 8oz

    B-Ionic Transition Elements PLUS+   B-Ionic Transition Elements Plus is the latest product by ESV, formulated by Bob Stark in collaboration with Joe Yaiullo. B-Ionic TE Plus+ changes the nutrient dynamics of reef aquaria without the use of...

    $7.99
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  • Esv Kalkwasser 3.5 Pounds

    Calcium Hydroxide (Kalkwasser Powder)   Calcium Hydroxide is a proven standard for maintaining calcium concentration and alkalinity in closed marine aquaria. The calcium provided is directly used by calcifying organisms, and the hydroxide ions...

    $23.99
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  • ESV Liquid Carbonate Buffer 32 fl.oz.

    Liquid Carbonate Buffer   Liquid Carbonate Buffer is a one component liquid additive with an alkalinity value of 2476 meq/L, in the form of sodium bicarbonate and sodium carbonate. Liquid Carbonate Buffer is useful for raising alkalinity in...

    $15.99
    Add to Cart
  • ESV Potassium Iodide Solution (1%) 8 fl.oz.

    Potassium Iodide 1% Solution   Iodide is an important micro-nutrient for many marine plants. It has also been suggested that iodide may play an important role in enhancing a coral's ability to adapt to rapid changes in light intensity and spectrum...

    $9.99
    Add to Cart
  • ESV Strontium Chloride Solution (20%) 8 fl. oz.

    Strontium Chloride 20% Solution   Strontium Chloride is a highly soluble form of inorganic strontium which makes it ideal for maintaining dissolved strontium levels in your marine aquarium. Like calcium chloride, strontium chloride has the potential...

    $11.99
    Add to Cart
  • Garlic Guard 250 ml

    GarlicGuard" is an appetite/flavor enhancer for freshwater and saltwater fish. GarlicGuard" will help renew the interest of poor or finicky eaters. GarlicGuard" contains the naturally derived, active ingredient found in garlic, allicin, which has been...

    $6.99
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  • PolypLab Acids 50ml

    III. RF-AcidsConcentrated fusion of select amino acidsThe role of amino acids becomes critical in a low nutrient environment. RF-Acids is blend of specific amino acids that our research has shown to improve coral growth and colouration. Those...

    $29.99
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  • PolypLab Fuel 500ml

    II. RF-FuelAmino Acid enriched bacterial food sourceWe have developed a unique fusion of organic carbon sources enriched with amino acids. RF-Fuel is a safe but highly effective carbon-based bacterial food that will steadily improve water...

    $69.99
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  • PolypLab Genesis 50ml

    I. RF-GenesisConcentrated mixture of dormant bacteriaWorking with a Canadian biotechnology firm, we have manufactured a custom blend of bacterial strains with concentrations of over 80 billion cells/mL. In their planktonic state, these bacteria serve as...

    $29.99
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  • PolypLab Medic 30ml Reef Safe Fish Mediciation

    Medic is a highly effective water conditioner used to control external fish parasites present in both marine and freshwater environments. It contains a reef-safe oxidizing agent and is particularly effective against:Marine Ich - Crytpocaryon...

    $34.99
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  • PolypLab Nano One - 250ml

    One is a revolutionary calcium supplement for reef aquariums containing balanced levels of calcium, alkalinity and magnesium. It is a complete calcium system in a single bottle.   Traditional calcium supplementation methods such as calcium...

    $12.99
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  • PolypLab Plus 50ml - Coral Food

    IV. RF-PlusConcentrated vitamin enriched coral foodRF-Plus is a water-stable mixture of liquid and solid coral foods that have been enriched with vitamins and minerals. Vibrant coral coloration results from regular use and is most noticeable for SPS...

    $29.99
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  • PolypLab Polyp-Booster 100mL

    With the introduction of Polyp-Booster, we are proud to say that we have outdone ourselves. Based on Reef-Roids' proven formula; containing 18 amino-acids and 12 fatty acids, Polyp-Booster delivers a broad spectrum of beneficial compounds that will make...

    $21.99
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  • Purigen 500 ML

    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 synthetic polymer that removes soluble and insoluble impurities from water at a rate...

    $27.99
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  • Red Sea Coralline Gro - 500ml

    KH Coralline Gro A trace element and buffer complex that promotes  the development of Coralline Algae   Coralline algae will grow naturally, without any special supplements in all reef systems optimized for hard corals.   KH Coralline Gro...

    $11.99
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  • Red Sea Reef Colors A (Iodine/Halogens)

    Coral Colors A Iodine/Halogen complex that promote the pink colors in corals I2 | Br2 | F2   Coral Colors A Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of corals...

    $13.99
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  • Red Sea Reef Colors ABCD 4-Pack (4@100ml)

    Coral Colors ABCD Complete color supplement intro pack I2 | K | Fe | Br2 | F2   Red Sea’s Coral Colors ABCD Provides the 31 minor and trace elements required by corals:   A – Halogens (I2, Br2, F2) B – Potassium & Boron C...

    $19.99
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  • Red Sea Reef Colors B (Potassium)

    Coral Colors B Potassium complex that promote the Red colors in corals K & Trace elements   Coral Colors B Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of...

    $13.99
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  • Red Sea Reef Colors C (Iron/Trace)

    Coral Colors C An iron and complementary trace element complex that promotes the Green colors in corals Fe & Trace element   Coral Colors C Supplement is part of the complete range of complementary major, minor and trace element...

    $13.99
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  • Red Sea Reef Colors D (Trace)

    Coral Colors D A trace element complex that promotes the Purple/Blue colors in corals Bioactive trace elements   Coral Colors D Bioactive trace elements Supplement is part of the complete range of complementary major, minor and trace element...

    $13.99
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  • Red Sea Reef Energy A (Carbs nutrition) - 1L

    Reef Energy A An organic complex of dissolved & suspended energy sources   Coral Nutrition Supplement – Reef Energy A   Reef Energy A is a unique formulation of carbohydrates, amino acids, fatty acids and suspended protein flocks...

    $29.99
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  • Red Sea Reef Energy A&B 2-Pack (2@100ml)

    Reef Energy A & B Supplements Kit Complete 2 part formula - Provides all the energy, amino acids  and vitamin needs for coral growth and coloration   Coral Nutrition supplements Reef Energy A & B   Red Sea’s Coral Nutrition...

    $14.99
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