Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
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

      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

        0 1 2 3 4 0 Review(s) 
        £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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        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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                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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                                                Ocean Nutrition Nano Reef Fish Food
                                                  Out-of-Stock
                                                  Fish Food

                                                  Ocean Nutrition Nano Reef Fish Food

                                                  0 1 2 3 4 0 Review(s) 
                                                  £3.79
                                                  Ocean Nutrition Nano Reef Fish Food is a high quality slow sinking pellet packed with natural attractants to ensure rapid acceptance. Each pellet contains Spirulina algae to enhance natural colours, garlic to improve disease resistance and a high HUFA (Highly Unsaturated Fatty Acids) and vitamin content. This soft and moist pellet is ideal for small fish.
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