Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
BRIGHTWELL Aquatics Reef BioFuel NO3 PO4 Reducer Marine Aquarium
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    Nitrate & Phosphate remover

    Brightwell Reef BioFuel

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    £21.25
    Brightwell Aquatics Reef BioFuel is a carbon source for promoting rapid, natural phosphate (PO4) & nitrate (NO3) reduction in the Marine & Reef Aquarium. It helps to maintain a balanced nutrient-limited marine aquarium by enabling the hobbyist to enhance the rate of microbial growth and reproduction, increasing the rate of phosphate-reduction and...
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    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
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            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

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                      £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
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                                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

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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

                                      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

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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
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                                          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

                                            0 1 2 3 4 0 Review(s) 
                                            £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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                                              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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                                                  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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                                                          DINO X - Aquarium Hair Algae & Dinoflagellates Remover
                                                            Microalgae & Cyanobacteria Remover

                                                            DINO X - Hair Algae & Dinoflagellates Remover

                                                            0 1 2 3 4 0 Review(s) 
                                                            £24.78
                                                            DINO X from Fauna Marin is a very strong and effective solution which removes any hairy or plague type algae microalgae growth like Bubble Algae and Bryopsis, as well as dinoflagellates in the marine aquarium. Harmless to corals.
                                                            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 ( incl. free Mini Gooseneck )

                                                              0 1 2 3 4 0 Review(s) 
                                                              £169.95
                                                              The Kessil® H80 Tuna Flora refugium lights are a great choice when it comes to grow macroalgae in the marine aquarium, especially Chaetomorpha (Chaeto). It features 4 different light spectrums - Blue, Grow, Bloom and Red - to fit the different light requirements of various macro algae species in the refugium tank.
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                                                              Two Little Fishies Julian Sprung's Sea Veggies Red Seaweed Herbivore Food
                                                                Out-of-Stock
                                                                Fish Food

                                                                Julian Sprung's Sea Veggies Red Seaweed

                                                                0 1 2 3 4 0 Review(s) 
                                                                £8.27
                                                                Julian Sprung's Sea Veggies Red Seaweed are super nutritious tender 100% dried seaweed sheets (Palmaria palmata) 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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