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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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Brightwell Aquatics NeoPhos - 250ml

Original price £0.00 - Original price £0.00
Original price £0.00
£12.99
£12.99 - £12.99
Current price £12.99

Brightwell Aquatics NeoPhos - 250ml Balanced Phosphorus Source for Phosphorus-Limited, Low-Nutrient Reef Aquaria Overview Used in conjunction wi...

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Original price £0.00 - Original price £0.00
Original price £0.00
£12.99
£12.99 - £12.99
Current price £12.99

Caribsea Purple Up 8oz

Original price £0.00 - Original price £0.00
Original price £0.00
£19.99
£19.99 - £19.99
Current price £19.99

PurpleUp™ – uses a unique dual method approach to coralline algae acceleration. This approach is so unique that PurpleUp™ has been awarded a US pat...

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Original price £0.00
£19.99
£19.99 - £19.99
Current price £19.99

Aquaforest Bio S 10ml

Original price £0.00 - Original price £0.00
Original price £0.00
£7.90
£7.90 - £7.90
Current price £7.90

A specialized formula created for the quick and effective elimination of ammonia and nitrogen compounds from the aquarium. Bio S contains specially...

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Original price £0.00 - Original price £0.00
Original price £0.00
£7.90
£7.90 - £7.90
Current price £7.90

Reef Brite Live Rock Enhance 2 oz (57g) . Bacterial Supplement

Original price £0.00 - Original price £0.00
Original price £0.00
£27.99
£27.99 - £27.99
Current price £27.99

Product DescriptionLive Rock Enhance contains microbial spores and their attendant enzymes. The ingredients in Live Rock Enhance eat and dissolve d...

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Original price £0.00
£27.99
£27.99 - £27.99
Current price £27.99

Triton Core 7 Flex Triton Method Bulk 4L Set (Makes 4x4L or 2x8L)

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Original price £0.00
£73.90
£73.90 - £73.90
Current price £73.90

CORE7 FLEX is a next generation of dosing solutions designed to supplement and maintain near natural sea water parameters for reef aquaria using t...

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Original price £0.00 - Original price £0.00
Original price £0.00
£73.90
£73.90 - £73.90
Current price £73.90

Red Sea Reef Mature Starter Kit

Original price £0.00 - Original price £0.00
Original price £0.00
£31.99
£31.99 - £31.99
Current price £31.99

Red Sea’s Reef Mature Pro Kit provides a complete program for the biological maturation of your reef aquarium, establishing full nitrification plus...

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Original price £0.00 - Original price £0.00
Original price £0.00
£31.99
£31.99 - £31.99
Current price £31.99

Triton DI Resin 1 litre

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£11.75
£11.75 - £11.75
Current price £11.75

Deionising resin, for creating a very pure deionised water.TRITON Treatments have been developed to fix specific problems commonly faced by aquaris...

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Original price £0.00
£11.75
£11.75 - £11.75
Current price £11.75

Triton Zinc 100ml

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£20.00
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Current price £20.00

Zinc trace element seawater supplement. Beneficial for enzyme processes in a reef aquaria. Also promotes colour and health of LPS/SPS corals.When u...

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Original price £0.00
£20.00
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Current price £20.00

Aquaforest -NP Pro 10ml

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£7.90
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Current price £7.90

Liquid Polymer – Media for a growth of probiotic bacteria. After addition of -NP Pro, bacteria will grow rapidly and in that way will convert unwan...

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Original price £0.00
£7.90
£7.90 - £7.90
Current price £7.90

Seachem Garlic guard 100ml

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£5.45
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Current price £5.45

GarlicGuard™ is an all natural garlic scented odor and flavor enhancer for freshwater and saltwater fish. Our research has shown that many fish are...

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Original price £0.00
£5.45
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Current price £5.45

Seachem Reef Phytoplankton 500ml

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£17.50
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Current price £17.50

Reef Phytoplankton™ is a concentrated blend of green and brown marine phytoplankton designed to provide the essential fatty acids, proteins, vitami...

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Original price £0.00
£17.50
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Current price £17.50

Seachem Matrix 500ml

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£13.00
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Current price £13.00

Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid...

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£13.00
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Current price £13.00

Seachem Purigen 250ml

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£22.99
£22.99 - £22.99
Current price £22.99

Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a u...

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£22.99
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Current price £22.99

ATM Outbreak! Bio-Maintenance Saltwater 16oz

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£15.99
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Current price £15.99

ATM’s Outbreak! is a high-powered biological sludge remover that consumes decomposing organics, leaving aquariums clean and free of waste that can ...

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Original price £0.00
£15.99
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Current price £15.99

Nyos Nitrate Minus 100ml

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£9.99
£9.99 - £9.99
Current price £9.99

Nyos Nitrate Minus encourages the growth of bacteria that break down nitrate, effectively lowering nitrate levels to near undetectable amounts. It ...

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£9.99
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Current price £9.99

Nyos Bacto+ 250ml

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£19.99
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Current price £19.99

Nyos Bacto+ is an all-in-one bacterial preparation with a broad range of applications. It reduces nutrients (nitrate, nitrite, ammonium, ammonia) a...

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Original price £0.00
£19.99
£19.99 - £19.99
Current price £19.99

ATI Reference 1000ml

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£19.99
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Current price £19.99

Description Our ICP-OES set reference solution is ideal for comparing against various home water tests plus hydrometer and refractometer, to check ...

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Original price £0.00
£19.99
£19.99 - £19.99
Current price £19.99

ATI Fluor (flourine) 1000ml

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£19.99
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Current price £19.99

Fluorine is used for the targeted supplementation for the reef aquarium where depletion has been detected below that of natural seawater levels fro...

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£19.99
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Current price £19.99

Coral Essentials Coral Power Manganese

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£14.95
£14.95 - £14.95
Current price £14.95

CP testing of marine aquarium tanks is fast becoming a must do part of our regular maintenance activities if we are to ensure the water quality rem...

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Original price £0.00 - Original price £0.00
Original price £0.00
£14.95
£14.95 - £14.95
Current price £14.95

Nyos Amyno 250ml

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£19.99
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Current price £19.99

AMYNONyos AMYNO is an all-in-one organic solution for corals that has been developed over a long period of time with leading coral farms. It contai...

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Original price £0.00 - Original price £0.00
Original price £0.00
£19.99
£19.99 - £19.99
Current price £19.99

Modern Reef Ammo Mix 100ml

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£12.99
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Current price £12.99

AmmoMix is a unique Ammonium Chloride mixture used to start the fishless cycling and the biological filtration in new aquariums with dry rocks.How ...

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£12.99
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Current price £12.99

Seachem Vitality 50ml

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£5.99
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Current price £5.99

Seachem Vitality 50ml Vitality™ is a comprehensive vitamin, amino acid, and trace element supplement developed to address nutritional requirements ...

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Original price £0.00 - Original price £0.00
Original price £0.00
£5.99
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Current price £5.99

Seachem Reef Buffer 500g

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£13.49
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Current price £13.49

Seachem Reef Buffer 500g When used as directed Reef Buffer will raise the pH of your reef system to 8.3 without fear of accidentally overshooting t...

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Original price £0.00 - Original price £0.00
Original price £0.00
£13.49
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Current price £13.49

Seachem Pristine 500ml

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£18.95
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Current price £18.95

Seachem Pristine 500ml • Natural organic waste management • Rapidly and safely eliminates sludge and detritus • Helps increase water clarity • Mari...

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Original price £0.00 - Original price £0.00
Original price £0.00
£18.95
£18.95 - £18.95
Current price £18.95