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

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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.
      BRIGHTWELL Aquatics Koralle-VM Coral Supplement
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        Coral & Sponge Supplements

        Brightwell Koralle-VM

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        £8.21
        Brightwell Koralle-VM is an unique vitamin and minor and trace element complex for establishing and replacing substances important to marine invertebrates, including corals, clams, and their allies; these substances are particularly important to biological reactions.
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        Salifert Coralline Algae Aminoacids
          Out-of-Stock
          Coralline Algae

          Salifert Coralline Aminoacids

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          £11.12
          Salifert Coralline AminoAcids is one of the very few products available which provides all the amino acids beneficial for a superb coralline algae growth. Amino acids play as well a very important part in healthy skeleton growth of corals, decreasing the impact of phosphates and acting as food for most coral species.
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          BRIGHTWELL Aquatics Microvore Coral Supplement
            Coral & Sponge Supplements

            Brightwell Microvore

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            £22.26
            Brightwell Microvore is a microdiet for planktivorous marine fishes, corals, gorgonians, anemones, and other solitary and colonial polyps, particularly at night when tentacles are extended to maximize chances of prey-capture.
            BRIGHTWELL Aquatics Macrovore Coral Supplement
              Coral & Sponge Supplements

              Brightwell Macrovore

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              £22.26
              Brightwell Microvore is a macro diet for Anemones, LPS Corals & Planktivorous Motile invertebrates & Fishes. Fortified with free-form essential amino acids, vitamins important to immune system function, carotenoid-rich oils of marine origin (also rich in omega-3 HUFA), and natural feeding attractants to improve feeding responsiveness in fishes.
              BRIGHTWELL Aquatics KoralColor Coral Supplement
                Coral & Sponge Supplements

                Brightwell KoralColor

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                £12.28
                Brightwell KoralColor is widely used by professional coral farmers along with CoralAmino and Restor for the colouration of plants and corals.It encourages increased colouration through biochrome production in corals, clams, & their allies in the marine aquarium.
                Salifert Coral Food
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                  Coral & Sponge Supplements

                  Salifert Coral Food

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                  £7.14
                  Salifert Coral Food is a highly concentrated blend of essential nutrients for soft and hard corals in the marine aquarium / reef tank to support a healthy coral growth. Contains HUFA, Proteins, Vitamins and Carbohydrates.
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                  Salifert Nitrate Profi Test NO3
                    Marine Test Kits

                    Salifert Nitrate Profi Test NO3

                    0 1 2 3 4 0 Review(s) 
                    £9.79
                    Salifert Nitrate Profi Test Kit NO3 - Sufficient for 60 Tests A too high Nitrate level may increase the growth of unwanted nuisance algae. In a reef aquarium with hard corals, the nitrate level should be lower than 1-2 mg/L, in an aquarium with soft corals below 5 mg/L and in a fish only marine aquarium the nitrate concentration might be higher but should...
                    Salifert Phosphate Profi Test PO4
                      Out-of-Stock
                      Marine Test Kits

                      Salifert Phosphate Profi Test PO4

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                      £7.93
                      Salifert Phosphate Profi Test Kit PO4 - Sufficient for 60 Tests For the optimal growth of macro algae you will need some Phosphate in your tank but you do not want to have too much as it can affect the growth of calcareous macro algae and corals by up to 80% and increase the risk of unwanted growth of nuisance micro algaeWe recommend keeping the...
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                      Salifert Carbonate / Alkalinity Profi Test KH/ALK
                        Marine Test Kits

                        Salifert Carbonate / Alkalinity Profi Test KH/ALK

                        0 1 2 3 4 0 Review(s) 
                        £9.29
                        Salifert Carbonate / Alkalinity Profi Test KH/ALK Sufficient for 100-200 Tests ( normally more close to 100 ) The Alkalinity has a direct affect on your PH as it acts as a buffer for it.
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                        Salifert Magnesium Profi Test NO3
                          Marine Test Kits

                          Salifert Magnesium Profi Test Mg

                          0 1 2 3 4 0 Review(s) 
                          £12.49
                          Salifert Magnesium Profi Test Kit Mg - Sufficient for 50 TestsMagnesium is an essential element of chlorophyll which is necessary for the photosynthesis of macro algae and corals.For healthy macro algae, hard and soft corals we recommend to maintain a magnesium level of between 1250-1350 mg/LThe Salifert Magnesium Profit-Test is easy to use and accurate...
                          Salifert Calcium Profi Test Ca
                            Marine Test Kits

                            Salifert Calcium Profi Test Ca

                            0 1 2 3 4 0 Review(s) 
                            £12.99
                            Salifert Calcium Profi Test Kit Ca - Sufficient for 50-100 Tests (typically closer to 50) Calcium is a major element of coralline algae and calcareous macro algae like Halimeda Incrassata,the skeletal material of hard corals and the skeletal needles of soft & leather corals. In many cases too low a calcium concentration retards coral and macroalgae algae...
                            Salifert Oxygen Profi Test O2
                              Out-of-Stock
                              Marine Test Kits

                              Salifert Oxygen Profi Test O2

                              0 1 2 3 4 0 Review(s) 
                              £7.92
                              Salifert Oxygen Profi Test Kit O2 - Sufficient for 50 TestsThe right Oxygen level in the marine aquarium is very important for the health of corals and marine fish and this test makes it easy to check the Oxygen very reliably and fast. A too high Oxygen level on the other hand is a sign for not enough CO2 in the aquarium which may lead to a reduced growth...
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                              Salifert Nitrite Profi Test NO2
                                Marine Test Kits

                                Salifert Nitrite Profi Test NO2

                                0 1 2 3 4 0 Review(s) 
                                £7.93
                                Salifert Nitrite Profi Test Kit NO2 - Sufficient for 60 Tests Nitrites are extremely toxic to fish and invertebrates.  In an established aquarium normally nitrite is converted to nitrate and then transformed into harmless nitrogen gas. When the Nitrate level is too high it can cause as well unwanted micro algae growth.
                                Salifert Calcium Profi Test Ca
                                  Out-of-Stock
                                  Marine Test Kits

                                  Salifert Copper Profi Test Cu

                                  0 1 2 3 4 0 Review(s) 
                                  £6.91
                                  Salifert Copper Profi Test Kit Cu - Sufficient for 50 Tests Too high levels of Copper can be toxic to marine fish and invertebrates and it is important to keep the Copper level in the marine aquarium below the toxic level;, especially when Copper was used as a treatment for parasite infested fish or when Fertilizer for the planted tank are used which...
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                                  Salifert Ammonia Profi Test NH3
                                    Marine Test Kits

                                    Salifert Ammonia Profi Test NH3

                                    0 1 2 3 4 0 Review(s) 
                                    £8.79
                                    The Salifert Ammonia Test Kit measures the total amount of ammonia and ammonium quickly and accurately in your marine aquarium. Ammonia is poisonous for fish and corals and can cause an unwanted micro algae bloom. 50 Tests
                                    Salifert Iodine Profi Test I2
                                      Out-of-Stock
                                      Marine Test Kits

                                      Salifert Iodine Profi Test I2

                                      0 1 2 3 4 0 Review(s) 
                                      £14.87
                                      Salifert Iodine Profi Test Kit I2 - Sufficient for 40 Tests Iodine is an important trace element in the marine aquarium and widely used by corals. Regular dosing of Iodine can as well improve the growth of macroalgae in the planted Reef Tank and Refugium.
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                                      Salifert pH Profi Test
                                        Out-of-Stock
                                        Marine Test Kits

                                        Salifert pH Profi Test

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                                        £7.49
                                        Salifert pH Profi Test Kit - Sufficient for 50 Tests pH is a key value for a thriving marine aquarium as it has a direct impact on the growth of soft and hard corals, macroalgae and other biological processes. A correct pH is a must for any reef tank as it controls the acidity of the marine water and the saturation of carbon dioxide.  It is recommended to...
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                                        AI Prime Fuge 16HD Refugium Macroalgae LED Grow Light AI Prime Fuge 16HD Refugium Macroalgae LED Grow Light 2
                                          Out-of-Stock
                                          Macroalgae Grow Lights

                                          AI Prime Fuge 16HD Refugium LED Grow Light

                                          0 1 2 3 4 0 Review(s) 
                                          £249.95
                                          The new AI Prime Fuge 16HD is specifically build for a powerful growth of macroalgae like Chaetomorpha, Caulerpa etc. in the marine aquarium refugium. It is very compact and powerful with an easy adjustable light intensity output & light spectrum via the Aqua Illumination App.   
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                                          HIKARI Crab Cuisine
                                            Out-of-Stock
                                            Fish Food

                                            Hikari Crab Cuisine 50g

                                            0 1 2 3 4 0 Review(s) 
                                            £2.92
                                            Hikari Crab Cuisine is a scientific diet for hermit crabs, lobsters and other aquatic critters. It is rapidly sinking, providing a mineral rich food source crustaceans will love. Suitable for freshwater and marine inhabitants.
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                                            Hikari Seaweed Extreme Marine Herbivore Food
                                              Fish Food

                                              Hikari Seaweed Extreme Small 100G

                                              0 1 2 3 4 0 Review(s) 
                                              £6.29
                                              Small Sinking Pellets for Algae Eating Marine Fishes Contains 67% Seaweed! Ideal for Smaller Marine Herbivore Fishes
                                              HIKARI ALGAE WAFERS 40g
                                                Out-of-Stock
                                                Fish Food

                                                HIKARI Algae Wafers 40g

                                                0 1 2 3 4 0 Review(s) 
                                                £3.89
                                                HIKARI ALGAE WAFERS for Algae Eating Marine Fishes Ideal food source for algae eating marine fishes, fortified with vitamin supplements for herbivore bottom feeder and critters.Will not dissolve nor cloud the water.
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                                                HIKARI ALGAE WAFERS 40g
                                                  Out-of-Stock
                                                  Fish Food

                                                  HIKARI Mini Algae Wafers 22g

                                                  0 1 2 3 4 0 Review(s) 
                                                  £3.98
                                                  HIKARI MINI ALGAE WAFERS for Algae Eating Marine Fishes Ideal food source for algae eating marine fishes, fortified with vitamin supplements for herbivore bottom feeder and critters.Will not dissolve nor cloud the water.
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                                                  Ocean Nutrition Seaweed Red Marine Algae free Clip Ocean Nutrition Seaweed Red Marine Algae free Clip 2
                                                    Fish Food

                                                    Ocean Nutrition Seaweed Red Marine Algae

                                                    0 1 2 3 4 0 Review(s) 
                                                    £11.99
                                                    Ocean Nutrition Seaweed Select Red Marine Algae is the optimal food source and nutritious supplement for all herbivore marine fishes, rich in vitamin C and 100% digestible. Enhanced with natural garlic extract for increased acceptance by finicky eaters and improved immune functions. 20g unit comes with a free Seaweed Clip!
                                                    Ocean Nutrition Seaweed Green Marine Algae Ocean Nutrition Seaweed Green Marine Algae 2
                                                      Fish Food

                                                      Ocean Nutrition Seaweed Green Marine Algae

                                                      0 1 2 3 4 0 Review(s) 
                                                      £10.37
                                                      Ocean Nutrition Seaweed Select Green Marine Algae is the optimal food source and nutritious supplement for all herbivore marine fishes, rich in vitamin C and 100% digestible. Enhanced with natural garlic extract for increased acceptance by finicky eaters and improved immune functions. 30g unit comes with a free Seaweed Clip!
                                                      Ocean Nutrition Spirulina Flakes
                                                        Fish Food

                                                        Ocean Nutrition Spirulina Flakes

                                                        0 1 2 3 4 0 Review(s) 
                                                        £8.12
                                                        Ocean Nutrition Spirulina Flakes contain in addition to Spirulina salmon, brine shrimp and krill which makes it highly digestible for aquarium inhabitants. Ideal for both freshwater and marine fish, Spirulina will enhance the color, stimulate the immune system and ensure better growth with less body fat. Spirulina contains the most remarkable...
                                                        Ocean Nutrition Prime Reef Flakes
                                                          Fish Food

                                                          Ocean Nutrition Prime Reef Flakes

                                                          0 1 2 3 4 0 Review(s) 
                                                          £7.45
                                                          Ocean Nutrition Prime Reef Flakes is a highly palatable food even the most finicky fish will find it difficult to resist. Key ingredients include fresh fish protein and fresh seafood: salmon, plankton, squid, clams, herring, brine shrimp. Improves colouration and vitality while boosting the immune system.
                                                          Ocean Nutrition Brine Shrimp Plus Flakes
                                                            Fish Food

                                                            Ocean Nutrition Brine Shrimp Plus Flakes

                                                            0 1 2 3 4 0 Review(s) 
                                                            £7.88
                                                            Ocean Nutrition Brine Shrimp Plus Flakes is supplemented with a nutritious blend of seafood, plankton, algae, vitamins, minerals and many other tasty ingredients. This results in great palatability and a complete balanced nutrition for healthier, robust and more colorful marine fish. 
                                                            Ocean Nutrition Formula One Flakes
                                                              Fish Food

                                                              Ocean Nutrition Formula One Flakes

                                                              0 1 2 3 4 0 Review(s) 
                                                              £8.66
                                                              Ocean Nutrition Formula One Flakes is a perfect ‘all rounder’ fish food for the marine aquarium. The high protein content is ideal for juvenile growth. This food will significantly improve colouration and vitality in your fish, while acting as an immune stimulant. Key ingredients include fresh fish protein, fresh seafood, plankton, brine shrimp, minerals,...
                                                              Ocean Nutrition Formula Two Flakes
                                                                Fish Food

                                                                Ocean Nutrition Formula Two Flakes

                                                                0 1 2 3 4 0 Review(s) 
                                                                £8.57
                                                                Ocean Nutrition Formula Two Flakes is an excellent flake diet for both herbivorous marine and freshwater fish. This algae boosted diet targets the needs of all algae eating fishes. Formula Two Flakes contains abundant marine algae, kelp, garlic and a wide variety of key ingredients.
                                                                Brightwell Erase-CL
                                                                  Out-of-Stock
                                                                  Aquatics

                                                                  Brightwell Erase-CL

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                                                                  £10.49
                                                                  Brightwell Aquatics Erase-CL removes Chlorine, Chloramines, & Ammonia in the Marine, Reef, and Freshwater Aquarium.May be used to neutralize iodine in the event of an aquarium overdose. Free of phosphate and silicate.
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                                                                  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 Reef Code B
                                                                      Aquarium Supplements

                                                                      Brightwell Reef Code B

                                                                      0 1 2 3 4 0 Review(s) 
                                                                      £9.67
                                                                      Brightwell Aquatics Reef Code B is a balanced carbonate-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...
                                                                      BRIGHTWELL Aquatics Reef Code A and B Supplement Marine Aquarium
                                                                        Out-of-Stock
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                                                                        Brightwell Reef Code A and B

                                                                        0 1 2 3 4 0 Review(s) 
                                                                        £18.13
                                                                        Brightwell Aquatics Reef Code A and B is 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.Benefits reef-building organisms such as corals, clams, calcareous macro algae, etc.
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                                                                        Ocean Nutrition Seaweed Brown Marine Algae
                                                                          Fish Food

                                                                          Ocean Nutrition Seaweed Brown Marine Algae

                                                                          0 1 2 3 4 0 Review(s) 
                                                                          £8.79
                                                                          Ocean Nutrition Seaweed Select Brown Marine Algae is the optimal food source and nutritious supplement for all herbivore marine fishes, rich in vitamin C and 100% digestible. Enhanced with natural garlic extract for increased acceptance by finicky eaters and improved immune functions. The 30g unit comes with a free Seaweed Clip!
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