Aquatics

Aquarium Supplements, Macroalgae Reactor & Refugium Lighting
Brightwell Aquatics ChaetoGro Cheatogro Chaeto Chaetomorpha Macroalgae Fertiliser
    Macroalgae Fertiliser

    BRIGHTWELL ChaetoGro

    0 1 2 3 4 1 Review(s) 
    £11.47
    Brightwell Aquatics Chaeto Gro is a multi-nutrients fertilizer designed for the marine aquarium. It is free of copper, phosphate and nitrate, providing all nutrients for an improved macroalgae growth of for example chaeto / chaetomorpha and caulerpa, but of course of all other macro algae species as well. For a healthy macroalgae growth we recommend to...
    BRIGHTWELL Aquatics BoroChrom
      Trace Elements

      Brightwell BoroChrom Purple Coralline Algae Enhancer

      0 1 2 3 4 0 Review(s) 
      £6.83
      Brightwell Aquatics BoroChrom is a concentrated boron solution for an improved coralline algae growth & red coloration in zooxanthellate. It encourages biogenous aragonite formation (increased growth rates of coralline algae, as well as skeletal growth in corals and other reef-building invertebrates).
      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 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 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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            BRIGHTWELL Aquatics Alkalin 8.3 KH Liquid Buffer
              Alkalinity / KH

              Brightwell Alkalin 8.3 Liquid KH Buffer

              0 1 2 3 4 0 Review(s) 
              £10.98
              Brightwell Aquatics Alkalin 8.3 is a highly-effective alkalinity (KH)-increasing (Buffer) solution which helps increasing pH stability in the marine aquarium by raising the alkalinity. Unlike single component KH products such as sodium carbonate, Alkalin 8.3 is a multi-component buffer that regulates pH and its use for a much more stable marine aquarium.
              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 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. 
                  BRIGHTWELL Aquatics NeoNitro Nitrate - Nitrogen Supplement
                    Nitrate & Phosphate

                    Brightwell NeoNitro

                    0 1 2 3 4 2 Review(s) 
                    £8.97
                    Brightwell Aquatics Neonitro is a balanced nitrogen supplement for adding necessary nitrate which is necessary for an optimum macroalgae growth, especially in low nutrients reef tanks and where macroalgae are kept without livestock.
                    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 Aquatics NeoPhos Phosphate Supplement
                        Nitrate & Phosphate

                        Brightwell NeoPhos

                        0 1 2 3 4 0 Review(s) 
                        £8.19
                        Brightwell Aquatics NeoPhos is a balanced phosphorus supplement for adding phosphate which is necessary for an optimal macroalgae growth, especially in reef tanks with low phosphate levels and where macroalgae are kept without livestock. 
                        BRIGHTWELL Potassion Potassium Supplement Marine Aquarium
                          Widely Used Elements

                          Brightwell Potassion

                          0 1 2 3 4 0 Review(s) 
                          £13.85
                          Brightwell Aquatics Potassion - Highly concentrated liquid potassium supplement for the planted marine aquarium, which provides one of the most important nutrients for healthy macroalgae growth. Potassium is an important component of aragonite, the mineral secreted as skeletal material by corals and other reef-building marine organisms.
                          BRIGHTWELL Aquatics Calcion Calcium Supplement Marine Aquarium
                            Widely Used Elements

                            Brightwell Calcion

                            0 1 2 3 4 0 Review(s) 
                            £10.75
                            Brightwell Aquatics Calcion - Highly concentrated liquid calcium supplement for the marine aquarium.
                            BRIGHTWELL Aquatics Magnesion Magnesium Supplement Marine Aquarium
                              Out-of-Stock
                              Widely Used Elements

                              Brightwell Magnesion

                              0 1 2 3 4 0 Review(s) 
                              £13.28
                              Brightwell Aquatics Magnesion - Highly concentrated liquid magnesium supplement for the marine fish & reef aquarium
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                              BRIGHTWELL Aquatics Strontion Strontium Supplement Marine Aquarium
                                Out-of-Stock
                                Trace Elements

                                Brightwell Strontion

                                0 1 2 3 4 0 Review(s) 
                                £8.89
                                Brightwell Aquatics Strontion - Highly concentrated liquid strontium supplement for the marine aquarium.
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                                BRIGHTWELL Replenish Liquid Trace elements Supplement Marine Aquarium BRIGHTWELL Replenish Liquid Trace elements Supplement Marine Aquarium 2
                                  Trace Elements

                                  Brightwell Replenish

                                  0 1 2 3 4 1 Review(s) 
                                  £24.25
                                  Brightwell Aquatics Replenish is the advanced trace & minor element supplement for the marine aquarium / reef tank. With its unique formulation it replaces trace and minor elements used by fishes, corals, macroalgae, and which are lost through chemical filtration (protein skimming and use of filtration media such as resins and activated carbon).
                                  BRIGHTWELL Aquatics Iodion Iodine Supplement Marine Aquarium
                                    Trace Elements

                                    Brightwell Iodion

                                    0 1 2 3 4 0 Review(s) 
                                    £18.27
                                    Brightwell Aquatics Iodion - Highly concentrated liquid iodine supplement for all marine fish & reef aquarium. Provides iodide, which is important for the growth of marine macroalgae, hermatypic corals and other invertebrates harboring zooxanthellae like pulsing xenia and also for the health of fishes.
                                    Brightwell Ferrion Liquid Iron
                                      Trace Elements

                                      Brightwell Ferrion Liquid Iron

                                      0 1 2 3 4 1 Review(s) 
                                      £12.73
                                      Brightwell Aquatics Ferrion liquid Iron supplement for the marine aquarium / refugium is a highly concentrated and stable iron solution for supplementing aquaria containing hermatypic organisms (i.e. "photosynthetic" or zooxanthellate corals, clams, and their allies), macroalgae, coralline algae, mangroves, and other desirable marine algae and plants.
                                      Brightwell pH+ Plus
                                        pH

                                        Brightwell pH+ Plus

                                        0 1 2 3 4 0 Review(s) 
                                        £13.81
                                        Brightwell Aquatics pH+ increases the pH and alkalinity in the marine 7 freshwater aquarium. It is stronger than most competing products and composed of purified water and ultra-high purity materials.
                                        BRIGHTWELL Boost ph + plus raising Supplement Marine Aquarium
                                          Out-of-Stock
                                          pH

                                          Brightwell Boost pH+ Plus

                                          0 1 2 3 4 0 Review(s) 
                                          £11.95
                                          Brightwell Aquatics Boost pH+ raises the pH in the Marine Aquarium / Reef Tank without increasing the alkalinity or calcium concentration (in tanks already having a proper dKH).Allows maintaining a pH of 8.3, 8.4 or 8.5 in difficult tanks without raising the alkalinity (when used as directed).
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                                          BRIGHTWELL Aquatics Florin pH- ph Minus Marine Aquarium
                                            pH

                                            Brightwell Florin pH- minus

                                            0 1 2 3 4 0 Review(s) 
                                            £7.93
                                            Brightwell Aquatics Florin pH- safely decreases pH in the planted freshwater & marine aquarium, where for example macroalgae has increased the pH too much. Gradually decreases alkalinity ("carbonate hardness") of the aquarium water. Contains no phosphate or nitrate.
                                            Brightwell Alkalin 8.3 KH...
                                              Out-of-Stock
                                              Alkalinity / KH

                                              Brightwell Alkalin 8.3 KH Buffer Powder

                                              0 1 2 3 4 0 Review(s) 
                                              £24.18
                                              Brightwell Aquatics Alkalin 8.3 is a highly-effective alkalinity (KH)-increasing (Buffer) powder which helps increasing pH stability in the marine aquarium by raising the alkalinity. Unlike single component KH products such as sodium carbonate, Alkalin 8.3 is a multi-component buffer that regulates pH and its use for a much more stable aquarium. It...
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                                              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 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 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 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.
                                                        BRIGHTWELL Aquatics KoraLagoon Substrate Marine Aquarium
                                                          Aquarium Supplements

                                                          Brightwell KoraLagoon Substrate Mangroves Seagrass

                                                          0 1 2 3 4 0 Review(s) 
                                                          £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 Lugol's Lugols Iodine Aquarium
                                                            Out-of-Stock
                                                            Aquatics

                                                            Brightwell Lugol's Iodine

                                                            0 1 2 3 4 0 Review(s) 
                                                            £19.50
                                                            Brightwell Aquatics Lugol's is an extremely powerful iodine / iodide solution.  It will raise the iodine concentration of a marine aquarium or reef and it can also be used as a dip for new corals. Iodine is a very important part for the growth of macroalgae and photosynthetic corals like pulsing xenia.
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                                                            BRIGHTWELL Aquatics CoralAmino Coral Amino
                                                              Out-of-Stock
                                                              Coral & Sponge Supplements

                                                              Brightwell CoralAmino Coral Growth

                                                              0 1 2 3 4 0 Review(s) 
                                                              £19.89
                                                              Brightwell CoralAmino is a complex formulation of amino acids found in the same ratios within tissues of stony corals. Widely used by professional coral farmers to increase growth rate and coloration of all marine corals & their allies in the marine aquarium / reef tank.
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                                                              BRIGHTWELL Aquatics MicroBacter7
                                                                Live Bacteria

                                                                Brightwell MicroBacter7

                                                                0 1 2 3 4 2 Review(s) 
                                                                £15.37
                                                                Brightwell MicroBacter7 is a complete bioculture for establishing solid long term biological filtration in new systems and rapidly improving water quality in established marine and reef aquaria. Well known product for more than 12 years.
                                                                Brightwell FaStart-M...
                                                                • On sale!
                                                                Out-of-Stock
                                                                Live Bacteria

                                                                Brightwell FaStart-M FastStart Nutrients

                                                                0 1 2 3 4 0 Review(s) 
                                                                £14.47
                                                                Brightwell Aquatics FaStart-M is a balanced nutrient source for establishing and maintaining the biological filtration in the marine aquarium. Used together with MicroBacter7 it will establish and develop the biological filtration by providing necessary nutrients for beneficial bacteria cultures. Perfect for new aquarium tank setups.
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                                                                Brightwell Aquatics MicroBacter Start XLM
                                                                • On sale!
                                                                Out-of-Stock
                                                                Live Bacteria

                                                                Brightwell MicroBacter Start XLM New Tank Bacteria

                                                                0 1 2 3 4 0 Review(s) 
                                                                £13.95
                                                                Brightwell Aquatics MicroBacter Start XLM is a professional 15x strength powerful live tank starter nitrifying bacteria for rapidly cycling new marine fish and reef aquarium, and for recovering from overcrowding or disasters where the bacteria bed has been damaged or when adding new fish.  It is also quite useful after rearranging decorations or...
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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.
                                                                  BRIGHTWELL Aquatics Coralline Algae Accelerator
                                                                    Out-of-Stock
                                                                    Coralline Algae

                                                                    Brightwell Coralline Algae Accelerator

                                                                    0 1 2 3 4 0 Review(s) 
                                                                    £12.46
                                                                    Brightwell Coralline Algae Accelerator - Nutrients for rapid coralline algae growth in all marine aquariums & reef tanks. This will help to improve the growth of coralline algae. If coralline algae is not present in the aquarium, it will need to be seeded first.
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                                                                    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. 
                                                                      BRIGHTWELL Aquatics Reef Code A and B Supplement Marine Aquarium
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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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                                                                        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 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 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 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...
                                                                                    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 MicroBacter Clean
                                                                                          Cleaner

                                                                                          Brightwell MicroBacter Clean

                                                                                          0 1 2 3 4 1 Review(s) 
                                                                                          £17.16
                                                                                          Brightwell MicroBacter Clean is an unique marine microbial culture & enzyme blend designed to target and clean surfaces of live rock, coral decorations and tank walls.
                                                                                          Brightwell Razor Marine...
                                                                                            Out-of-Stock
                                                                                            Microalgae & Cyanobacteria Remover

                                                                                            Brightwell Razor Marine against Hair Algae & Bryopsis

                                                                                            0 1 2 3 4 1 Review(s) 
                                                                                            £22.63
                                                                                            10.89Brightwell Razor Marine is an unique systematic polymer cleaner for the marine aquarium / reef tank. It is designed to target and clean surfaces of live rock, coral decorations & tank walls. This makes it exceptional at killing off hair algae and Bryopsis which allows you to easily remove it from your tank. See how it works on youtube under the...
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                                                                                            Livealgae UK offers you a handpicked selection of supplements and equipment for the marine aquarium, which are particularly recommended for planted reef tanks and planted refugium / sump.

                                                                                            From easy to handle and economical Profi Test Kits from Salifert & Red Sea,  fertilizers to improve the growth of macroalgae species by dosing important minor and major minerals, lighting which is dedicated to maximize the growth of macroalgae in the refugium / sump, algae reactors for an expert growth of Chaetomorpha to the small little bits which will become very handy when it comes to keep macroalgae successfully in the marine aquarium. 

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