Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
BRIGHTWELL Aquatics KoraLagoon Substrate Marine Aquarium
    Aquarium Supplements

    Brightwell KoraLagoon Substrate Mangroves Seagrass

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    £17.87
    Brightwell Aquatics KoraLagoon is a blend of high-purity aragonite particulate grades to simulate the natural substrate particle profile of tropical reef lagoons. We recommend this substrate particularly for macroalgae like Halimeda Incrassata, Udotea Flabellum and similar marine algae species, seagrass and mangroves for an improved growth.
    Brightwell Kalk+2
      pH

      Brightwell Kalk+2

      0 1 2 3 4 0 Review(s) 
      £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

        0 1 2 3 4 0 Review(s) 
        £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 Reef Advantage Magnesium
          Out-of-Stock
          Aquarium Supplements

          Seachem Reef Advantage Magnesium

          0 1 2 3 4 0 Review(s) 
          £8.43
          Seachem Reef Advantage Magnesium™ is a concentrated (80,000 ppm) magnesium supplement for the marine aquarium to replenish the for corals and macroalgae important magnesium levels. Other than many available supplements on the market this is completely ammonia free.
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          Seachem Reef Advantage Calcium
            Aquarium Supplements

            Seachem Reef Advantage Calcium

            0 1 2 3 4 0 Review(s) 
            £11.56
            Seachem Reef Advantage Calcium™ is a non-caustic (pH 8.3–8.6) calcium supplement for the marine aquarium to replenish the for corals and macroalgae, especially for species like Halimeda Incrassata important calcium levels.
            Seachem Flourish Trace Planted Aquarium / Marine Tank
              Trace Elements

              Seachem Flourish Trace

              0 1 2 3 4 0 Review(s) 
              £6.24
              Seachem Flourish provides the necessary trace elements plants and macroalgae will need to grow in a planted aquarium / marine tank.  It allows for more frequent dosing than a broad spectrum supplement without worrying about a build up of more slowly used components. 
              Seachem Flourish Nitrogen Planted Reef Tank Refugium
                Nitrate & Phosphate

                Seachem Flourish Nitrogen

                0 1 2 3 4 0 Review(s) 
                £6.86
                Seachem Flourish Nitrogen is a highly concentrated source of nitrogen designed for the use in planted aquariums. It is one of the three main macronutrients macroalgae / plants will need to grow ( nitrogen (nitrate), phosphorus (phosphate), potassium ).It is recommended to add when the plants/macroalgae growth is reduced, especially in a more heavier...
                Seachem Matrix Marine Aquarium
                  Nitrate & Phosphate remover

                  Seachem Matrix Biofilter Media

                  0 1 2 3 4 0 Review(s) 
                  £8.92
                  Seachem Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix provides as much surface (>~700 m2) as 170 liters of plastic balls! These macropores are ideally sized for the support of nitrifying and denitrifying...
                  Seachem Flourish Potassium Planted Reef Tank Refugium Fertiliser
                    Widely Used Elements

                    Seachem Flourish Potassium

                    0 1 2 3 4 0 Review(s) 
                    £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.
                    Seachem Flourish Iron Planted Aquarium Fertilizer
                      Trace Elements

                      Seachem Flourish Iron

                      0 1 2 3 4 0 Review(s) 
                      £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 Excel Planted Reef Aquarium
                        Aquarium Supplements

                        Seachem Flourish Excel

                        0 1 2 3 4 0 Review(s) 
                        £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 Prime Aquarium Water Conditioner
                          Treatments & Additives

                          Seachem Prime

                          0 1 2 3 4 0 Review(s) 
                          £15.93
                          Seachem Flourish Excel is a highly concentrated water conditioner for both fresh and saltwater aquariums to safely remove chlorine & chloramine, and to detoxifie ammonia, nitrite, and nitrate to make the water safe for fishes and corals. It is non-acidic and will not impact pH.  Prime® can be used during tank cycling to alleviate ammonia/nitrite toxicity.
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