Aquarium Supplements

Supplements for the Marine Aquarium
BRIGHTWELL Aquatics Calcion Calcium Supplement Marine Aquarium
    Widely Used Elements

    Brightwell Calcion

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    £10.75
    Brightwell Aquatics Calcion - Highly concentrated liquid calcium supplement for the marine aquarium.
    BRIGHTWELL Aquatics NeoNitro Nitrate - Nitrogen Supplement
      Nitrate & Phosphate

      Brightwell NeoNitro

      0 1 2 3 4 2 Review(s) 
      £8.97
      Brightwell Aquatics Neonitro is a balanced nitrogen supplement for adding necessary nitrate which is necessary for an optimum macroalgae growth, especially in low nutrients reef tanks and where macroalgae are kept without livestock.
      Brightwell Ferrion Liquid Iron
        Trace Elements

        Brightwell Ferrion Liquid Iron

        0 1 2 3 4 1 Review(s) 
        £12.73
        Brightwell Aquatics Ferrion liquid Iron supplement for the marine aquarium / refugium is a highly concentrated and stable iron solution for supplementing aquaria containing hermatypic organisms (i.e. "photosynthetic" or zooxanthellate corals, clams, and their allies), macroalgae, coralline algae, mangroves, and other desirable marine algae and plants.
        Brightwell Lugol's Lugols Iodine Aquarium
          Aquatics

          Brightwell Lugol's Iodine

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          £19.50
          Brightwell Aquatics Lugol's is an extremely powerful iodine / iodide solution.  It will raise the iodine concentration of a marine aquarium or reef and it can also be used as a dip for new corals. Iodine is a very important part for the growth of macroalgae and photosynthetic corals like pulsing xenia.
          Brightwell pH+ Plus
            pH

            Brightwell pH+ Plus

            0 1 2 3 4 0 Review(s) 
            £13.81
            Brightwell Aquatics pH+ increases the pH and alkalinity in the marine 7 freshwater aquarium. It is stronger than most competing products and composed of purified water and ultra-high purity materials.
            BRIGHTWELL Aquatics Magnesion Magnesium Supplement Marine Aquarium
              Out-of-Stock
              Widely Used Elements

              Brightwell Magnesion

              0 1 2 3 4 0 Review(s) 
              £13.28
              Brightwell Aquatics Magnesion - Highly concentrated liquid magnesium supplement for the marine fish & reef aquarium
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              BRIGHTWELL Aquatics NeoPhos Phosphate Supplement
                Nitrate & Phosphate

                Brightwell NeoPhos

                0 1 2 3 4 0 Review(s) 
                £8.19
                Brightwell Aquatics NeoPhos is a balanced phosphorus supplement for adding phosphate which is necessary for an optimal macroalgae growth, especially in reef tanks with low phosphate levels and where macroalgae are kept without livestock. 
                Brightwell FaStart-M...
                • On sale!
                Out-of-Stock
                Live Bacteria

                Brightwell FaStart-M FastStart Nutrients

                0 1 2 3 4 0 Review(s) 
                £14.47
                Brightwell Aquatics FaStart-M is a balanced nutrient source for establishing and maintaining the biological filtration in the marine aquarium. Used together with MicroBacter7 it will establish and develop the biological filtration by providing necessary nutrients for beneficial bacteria cultures. Perfect for new aquarium tank setups.
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                BRIGHTWELL Aquatics Florin pH- ph Minus Marine Aquarium
                  pH

                  Brightwell Florin pH- minus

                  0 1 2 3 4 0 Review(s) 
                  £7.93
                  Brightwell Aquatics Florin pH- safely decreases pH in the planted freshwater & marine aquarium, where for example macroalgae has increased the pH too much. Gradually decreases alkalinity ("carbonate hardness") of the aquarium water. Contains no phosphate or nitrate.
                  BRIGHTWELL Potassion Potassium Supplement Marine Aquarium
                    Widely Used Elements

                    Brightwell Potassion

                    0 1 2 3 4 0 Review(s) 
                    £13.85
                    Brightwell Aquatics Potassion - Highly concentrated liquid potassium supplement for the planted marine aquarium, which provides one of the most important nutrients for healthy macroalgae growth. Potassium is an important component of aragonite, the mineral secreted as skeletal material by corals and other reef-building marine organisms.
                    BRIGHTWELL Aquatics Reef Code A Supplement Marine Aquarium
                      Out-of-Stock
                      Widely Used Elements

                      Brightwell Reef Code A

                      0 1 2 3 4 1 Review(s) 
                      £9.67
                      Brightwell Aquatics Reef Code A is a balanced calcium-bearing component of a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing alkalinity (”buffering capacity”)) in the same ratio as that found in natural seawater.Ionically-balanced with respect to natural seawater concentrations of calcium and carbonates...
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                      Brightwell Aquatics MicroBacter Start XLM
                      • On sale!
                      Out-of-Stock
                      Live Bacteria

                      Brightwell MicroBacter Start XLM New Tank Bacteria

                      0 1 2 3 4 0 Review(s) 
                      £13.95
                      Brightwell Aquatics MicroBacter Start XLM is a professional 15x strength powerful live tank starter nitrifying bacteria for rapidly cycling new marine fish and reef aquarium, and for recovering from overcrowding or disasters where the bacteria bed has been damaged or when adding new fish.  It is also quite useful after rearranging decorations or...
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