Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
BRIGHTWELL Aquatics Iodion Iodine Supplement Marine Aquarium
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    Brightwell Iodion

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    £18.27
    Brightwell Aquatics Iodion - Highly concentrated liquid iodine supplement for all marine fish & reef aquarium. Provides iodide, which is important for the growth of marine macroalgae, hermatypic corals and other invertebrates harboring zooxanthellae like pulsing xenia and also for the health of fishes.
    Brightwell Ferrion Liquid Iron
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      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.
      Continuum Reef Basis Iron Macroalgae
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        Continuum Reef Basis Iron

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        £8.73
        Continuum Reef Basis Iron is a liquid concentrated iron supplement for the marine aquarium & planted refugium. Improve the growth of macroalgae species, especially when growing the fast growing algae species Chaetomorpha / Chaeto and Caulerpa.
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        Brightwell pH+ Plus
          pH

          Brightwell pH+ Plus

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          £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 Boost ph + plus raising Supplement Marine Aquarium
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            pH

            Brightwell Boost pH+ Plus

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            £11.95
            Brightwell Aquatics Boost pH+ raises the pH in the Marine Aquarium / Reef Tank without increasing the alkalinity or calcium concentration (in tanks already having a proper dKH).Allows maintaining a pH of 8.3, 8.4 or 8.5 in difficult tanks without raising the alkalinity (when used as directed).
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            BRIGHTWELL Aquatics Florin pH- ph Minus Marine Aquarium
              pH

              Brightwell Florin pH- minus

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              £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 Alkalin 8.3 KH...
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                Alkalinity / KH

                Brightwell Alkalin 8.3 KH Buffer Powder

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                £24.18
                Brightwell Aquatics Alkalin 8.3 is a highly-effective alkalinity (KH)-increasing (Buffer) powder which helps increasing pH stability in the marine aquarium by raising the alkalinity. Unlike single component KH products such as sodium carbonate, Alkalin 8.3 is a multi-component buffer that regulates pH and its use for a much more stable aquarium. It...
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                Brightwell Kalk+2
                  pH

                  Brightwell Kalk+2

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                  £11.21
                  Brightwell Aquatics Kalk+2  contains  calcium, magnesium & strontium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as corals, clams, calcareous macro algae, etc.
                  Seachem Flourish Complete Planted Tank Fertilizer
                    Macroalgae Fertiliser

                    Seachem Flourish

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                    £5.87
                    Seachem Flourish is a comprehensive supplement for the planted aquarium providing minor & major minerals for an improved growth of freshwater plants and marine macroalgae for an improved nutrients export. It contains traces of nitrate, phosphate and copper as it is designed for freshwater tanks. Although Flourish is often used as well in the marine...
                    Seachem Flourish Excel Planted Reef Aquarium
                      Aquarium Supplements

                      Seachem Flourish Excel

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                      £8.64
                      Seachem Flourish Excel is a organic carbon source designed for the use in planted aquariums, where missing carbon dioxide is limiting the plant / macroalgae growth. An easy solution to add carbon to the planted aquarium which can be used as an alternative to CO2 injection or in addition. It is recommended to add when the macroalgae growth is limited due...
                      Seachem Flourish Iron Planted Aquarium Fertilizer
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                        Seachem Flourish Iron

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                        £6.87
                        Seachem Flourish Iron is a highly concentrated (10,000 mg/L) source of ferrous iron designed for use in planted aquariums.It is recommended to add when the macroalgae growth is reduced, especially in more heavier planted reef tanks / macroalgae refugiums.
                        Seachem Flourish Potassium Planted Reef Tank Refugium Fertiliser
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                          Seachem Flourish Potassium

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                          £6.84
                          Seachem Flourish Potassium is a highly concentrated (50,000 mg/L) source of potassium designed for the use in planted aquariums.It is recommended to add when the macroalgae growth is reduced, especially in a more heavier planted reef tank / macroalgae refugium.
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