Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
Salifert Oxygen Profi Test O2
    Out-of-Stock
    Marine Test Kits

    Salifert Oxygen Profi Test O2

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    £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

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        £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

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          £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

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            £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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              Kessil H80 Tuna Flora Refugium Macroalgae LED Grow Light Kessil H80 Tuna Flora Refugium Macroalgae LED Grow Light 2
                Out-of-Stock
                Macroalgae Grow Lights

                Kessil H80 Tuna Flora Refugium LED Grow Light

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                £149.95
                The Kessil® H80 Tuna Flora refugium lights are a great quality choice when it comes to growing macroalgae in the marine aquarium, especially Chaetomorpha (Chaeto). It comes with 4 different light spectrums - Blue, Grow, Bloom and Red - to fit the different light requirements of various macro algae species in the refugium tank. Find the Kessil H80 Tuna...
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                Kessil H80 Tuna Flora Refugium Macroalgae LED Grow Light
                  Out-of-Stock
                  Macroalgae Grow Lights

                  Kessil A80 Tuna Blue incl. free Gooseneck

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                  £169.95
                  The Kessil® H80 Tuna Blue is the perfect LED light for nano reef tanks and most soft coral tanks. The design of the A80 integrated the body as the actual heat sink for the module allowing for fanless operation making it totally silent. The LEDs in the A80 are packed into Kessil's Dense Matrix array allowing for deep penetration and high power output while...
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                  Seachem Reef Builder Alkalinity
                    Alkalinity / KH

                    Seachem Reef Builder

                    0 1 2 3 4 0 Review(s) 
                    £11.29
                    Seachem Flourish Reef builder raises the carbonate alkalinity (KH) in the reef tank with a minimal impact on the pH level. It will not lower the pH as competing bicarbonate only products can.
                    Seachem Purigen Marine Aquarium
                      Nitrate Remover

                      Seachem Purigen

                      0 1 2 3 4 0 Review(s) 
                      £20.11
                      Seachem Purigen™ is a highly effective premium media which controls ammonia, nitrites and nitrates in the marine & freshwater aquarium by removing nitrogenous organic waste that would otherwise release these harmful compounds. It will polish the aquarium water to unparalleled clarity. 
                      Seachem Clarity Marine Aquarium
                        Treatments & Additives

                        Seachem Clarity

                        0 1 2 3 4 0 Review(s) 
                        £9.74
                        Seachem Clarity™ is the ultimate clarifier for the marine aquarium. It employs an advanced polymeric flocculating agent that is both reef and plant / macroalgae safe. Clarity™ will clear all types of clouding.
                        Seachem Reef Complete
                          Widely Used Elements

                          Seachem Reef Complete

                          0 1 2 3 4 0 Review(s) 
                          £11.03
                          Seachem Reef Complete® is a concentrated optimized blend of ionic calcium designed to restore and maintain calcium in the marine aquarium to levels found in natural seawater without affecting pH. Calcium and carbonates are essential to all coral growth. Reef Complete also includes magnesium and strontium in amounts proportionate to typical utilization...
                          Seachem Equilibrium
                            Aquarium Supplements

                            Seachem Equilibrium

                            0 1 2 3 4 0 Review(s) 
                            £9.26
                            Seachem Equilibrium™ is specifically designed to restore and maintain the ideal mineral balance in the planted aquarium. It does not contain sodium or chloride, which can be detrimental to a planted aquarium at elevated levels. Equilibrium raises the essential mineral/electrolyte content (General Hardness) of the water to balance with and promote...
                            Seachem Reef Phytoplankton
                              Coral & Sponge Supplements

                              Seachem Reef Phytoplankton

                              0 1 2 3 4 0 Review(s) 
                              £17.58
                              Seachem Reef Phytoplankton™ is a concentrated blend of green and brown marine phytoplankton designed to provide the essential fatty acids, proteins, vitamins, amino acids, with biological carotenoids for invertebrate diet. Size ranges from 1-20 μm to feed a broad range of marine aquarium filter feeders and invertebrates.
                              Seachem Safe
                                Treatments & Additives

                                Seachem Safe

                                0 1 2 3 4 0 Review(s) 
                                £7.02
                                Seachem Safe™ is a super-concentrated dry conditioner for both fresh and marine aquariums. Safe™ removes chlorine, chloramine and detoxifies ammonia, nitrite, and nitrate. It is non-acidic and will not impact pH.
                                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.
                                              Seachem Flourish TabsPlanted Reef Tank Refugium
                                                Aquarium Supplements

                                                Seachem Flourish Tabs

                                                0 1 2 3 4 0 Review(s) 
                                                £11.92
                                                Seachem Flourish Tabs™ are easy to use growth stimulating tablets for aquarium plant roots. Providing essential trace elements, amino acids, and vitamins. They are rich in iron, manganese, magnesium, calcium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to planted aquaria roots. These tabs are...
                                                Ocean Nutrition Seaweed Brown Marine Algae
                                                  Out-of-Stock
                                                  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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