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Additives

We stock a wide range of aquarium additives from trace elements to coral additives and foods including amino acids which aid in coral growth.

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ASF Eco Balance Probiotic 250ml

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£13.49
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Current price £13.49

ASF Eco Balance Probiotic 250ml Probiotics for Core System Health 250ml100% beneficial bacteria for your marine water aquarium. Eco-Balance, made w...

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£13.49
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Current price £13.49

ASF One & Only 250ml - Marine

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£26.49
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ASF One & Only 250ml - Marine Live Nitrifying Bacteria 250ml100% useful bacteria for your marine water aquarium.   One & Only enables the i...

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£26.49
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ASF Probiotics 480ml - 24 Shots

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£15.99
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ASF Probiotics 480ml - 24 Shots Reef Shot Probiotics :   The normal processes in an aquarium cause the system to become unbalanced, allowing unfrie...

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£15.99
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ASF Vitamins 480ml - 24 Shots

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ASF Vitamins 480ml - 24 Shots Reef Shot Vitamins :   Vitamins Reef Shot contains a mixture of vitamins and immunostimulants that work together to h...

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£15.99
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ASF Coralline Booster 480ml - 24 shots

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ASF Coralline Booster 480ml - 24 Reef Shot Coralline Booster :   Coralline Booster Reef Shot is a solution of substances intended to promote the sy...

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£15.99
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ASF Reef Elements 480ml - 24 Shots

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ASF Reef Elements 480ml - 24 Sho Reef Shot Reef Elements :   Reef Elements Reef Shot is a biological stimulant designed to promote growth and healt...

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ASF Iodide 480ml - 24 Shots

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ASF Iodide 480ml - 24 Shots Reef Shot Iodine :   Soft corals are particularly sensitive to iodide depletion and will exhibit declining growth and e...

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ASF Magnesium 480ml - 24 Shots

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ASF Magnesium 480ml - 24 Shots Reef Shot Magnesium :   Magnesium is the third most important element in the composition of seawater. It is essentia...

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ASF Strontium 480ml - 24 Shots

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ASF Strontium 480ml - 24 Shots Reef Shot Strontium :   Many reef organisms synthesise calcium and strontium to form shells or skeleton from the sea...

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ASF Calcium 480ml - 24 Shots

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ASF Calcium 480ml - 24 Shots Reef Shot Calcium :   Many reef organisms synthesise calcium and strontium to form shells or skeleton from the seawate...

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ASF Seatest Mg Magnesium Test

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£20.99
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ASF Seatest Mg Magnesium Test SeaTest MgMagnesium is the third most important element in the composition of seawater. It is essential to numerous b...

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ASF Seatest Ca Calcium Test

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£16.99
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ASF Seatest Ca Calcium Test SeaTest Ca Calcium is one of the most important elements in a marine aquarium because many corals, other invertebrates ...

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ASF Seatest PO4 Phosphate Test

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ASF Seatest PO4 Phosphate Test SeaTest PO4Phosphate is an end product from the degradation of organic substances such as uneaten food and fish wast...

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ASF Seatest NO3 Nitrate Test

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ASF Seatest NO3 Nitrate Test SeaTest NO3Uneaten food, fish waste and other organic nitrogen containing compounds are broken down by bacteria into a...

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ASF Seatest NO2 140 Nitrite Test

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ASF Seatest NO2 140 Nitrite Test SeaTest NO2Uneaten food, fish waste and other organic nitrogen containing compounds are broken down by bacteria in...

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ASF Seatest NH4 Ammonium Test

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ASF Seatest NH4 Ammonium Test SeaTest NH4Ammonia (NH3) and ammonium (NH4+) are substances which should be converted rapidly into nitrite followed b...

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ASF Seatest Kh 2 x10ml Kh Test

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ASF Seatest Kh 2 x10ml Kh Test

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ASF Seatest Gh 2 x 10ml Hardness Tests

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ASF Seatest Gh 2 x 10ml Hardness Tests SeaTest GHThe total hardness or GH value indicates the amount of dissolved magnesium and calcium salts in th...

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ASF Seatest pH 2 x 10ml pH Tests

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ASF Seatest pH 2 x 10ml pH Tests SeaTest pHThe pH value is one of the key values of an aquarium or pond. The pH value indicates whether the water i...

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ASF Alkalinity & pH Booster 1000g

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ASF Alkalinity & pH Booster 1000gBicarbonate and Carbonate are essential macro elements for the formation of Aragonite, a carbonate mineral nec...

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ASF Magnesium Booster 1000g

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ASF Magnesium Booster 1000gMagnesium is an essential macro element that assists in the regulation of calcium and carbonate concentrations. Low leve...

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ASF Calcium Booster 1000g

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ASF Calcium Booster 1000gCalcium is an essential macro elements for the formation of Aragonite, a carbonate mineral necessary for the building bloc...

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Nyos Bio Booster 250ml

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£24.99
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Nyos Bio Booster 250ml BIO BOOSTER biologically reduces nitrite, nitrate and phosphate. In addition, your corals can use the resulting biomass as p...

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Nyos Bac 10ml

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Nyos Bac 10ml Highly concentrated, nutrient degrading bacteria strains for seawater aquariums.  -Biological reduction of phosphates and nitrates -R...

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£14.99
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