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
                          Different options available
                          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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                          Seachem Stability
                            Live Bacteria

                            Seachem Stability

                            0 1 2 3 4 0 Review(s) 
                            £9.97
                            Seachem Stability will help to stabilise the water condition of a new aquarium setup and help the aquarium to mature faster, avoiding the "New Tank Syndrome".  It will rapidly & safely establish a bio-filtration.
                            Seachem SeaGel
                              Out-of-Stock
                              Nitrate & Phosphate remover

                              Seachem SeaGel combines Matrix Carbon & Phosguard

                              0 1 2 3 4 0 Review(s) 
                              £9.87
                              Seachem's SeaGel combines the advantages of the two very popular products MatrixCarbon and PhosGuard, removing phosphate, silicate, organics and colourful impurities, metals, acids, and more. Instead of two separate bags of media you just need one.
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                              Seachem PhosGuard phosphate remover
                                Nitrate & Phosphate remover

                                Seachem PhosGuard Phosphate Remover

                                0 1 2 3 4 0 Review(s) 
                                £15.92
                                Seachem's PhosGuard is a high performance phosphate & silicate remover for the marine or freshwater aquarium. A great choice to lower to high phosphate concentrations in the marine aquarium / reef tank. PhosGuard will not leak phosphate & silicate back into the water. In a planted reef tank / macroalgae refugium we recommend not to reduce the...
                                Seachem De*Nitrate - De Nitrate - Aquarium Nitrate remover
                                  Nitrate & Phosphate remover

                                  Seachem De Nitrate

                                  0 1 2 3 4 0 Review(s) 
                                  £4.87
                                  Seachem's de*nitrate is a high porosity filtration product for the removal of nitrate in  the marine and freshwater aquarium by anaerobic denitrification. It is a porous inorganic solid about 4 mm in diameter and does not require a special denitrifying filter or special culture feedings. It is also helpful in controlling nitrite and ammonia.
                                  BRIGHTWELL Aquatics Koralle-VM Coral Supplement
                                    Out-of-Stock
                                    Coral & Sponge Supplements

                                    Brightwell Koralle-VM

                                    0 1 2 3 4 0 Review(s) 
                                    £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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                                    BRIGHTWELL Aquatics Microvore Coral Supplement
                                      Coral & Sponge Supplements

                                      Brightwell Microvore

                                      0 1 2 3 4 0 Review(s) 
                                      £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

                                        0 1 2 3 4 0 Review(s) 
                                        £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

                                          0 1 2 3 4 0 Review(s) 
                                          £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.
                                          PolyLab Reef-Roids
                                            Out-of-Stock
                                            Coral & Sponge Supplements

                                            PolyLab Reef-Roids

                                            0 1 2 3 4 0 Review(s) 
                                            £12.87
                                            PolypLab Reef-Roids is a blend of naturally occurring marine planktons, It is very popular coral food supplement for Goniopora, Zoanthids, Mushrooms and other filter feeding corals. Find the bigger bag-sized Reef-Roids HERE
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                                            Two Little Fishies Julian Sprung's Sea Veggies Green Seaweed Herbivore Food
                                              Out-of-Stock
                                              Fish Food

                                              Julian Sprung's Sea Veggies Green Seaweed

                                              0 1 2 3 4 0 Review(s) 
                                              £9.36
                                              Julian Sprung's Sea Veggies Green Seaweed are super nutritious tender 100% dried seaweed sheets (Porphyra yezoensis) to keep your herbivore fishes happy and healthy. Ideal algae source for Tangs and Surgeonfish, Parrotfish, Angelfish and some large Butterflyfish as part of a balanced diet.
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                                              Two Little Fishies Julian Sprung's Sea Veggies Purple Seaweed Herbivore Food
                                                Out-of-Stock
                                                Fish Food

                                                Julian Sprung's Sea Veggies Purple Seaweed

                                                0 1 2 3 4 0 Review(s) 
                                                £5.77
                                                Julian Sprung's Sea Veggies Purple Seaweed are super nutritious tender 100% dried seaweed sheets (Porphyra umbilicalis) to keep your herbivore fishes happy and healthy. Ideal algae source for Tangs and Surgeonfish, Parrotfish, Angelfish and some large Butterflyfish as part of a balanced diet.
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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.
                                                                      Brightwell Erase-CL
                                                                        Out-of-Stock
                                                                        Aquatics

                                                                        Brightwell Erase-CL

                                                                        0 1 2 3 4 0 Review(s) 
                                                                        £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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                                                                        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...
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