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Dosing

As corals grow elements in your reef tank can deplete. This depletion of elements may stunt the growth of your corals, alter their colour or even cause deterioration in the livestock. We stock a huge range of dosing products to keep your tank happy and healthy.

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Tropic Marin Lugols Iodine 50ml

Original price £13.95
Original price £13.95 - Original price £13.95
Original price £13.95
Current price £9.95
£9.95 - £9.95
Current price £9.95

Tropic Marin Lugol´s Iodine for saltwater aquaria. Of all the trace elements found in natural sea water, iodine is associated with the widest range...

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Original price £13.95
Original price £13.95 - Original price £13.95
Original price £13.95
Current price £9.95
£9.95 - £9.95
Current price £9.95
Sale Sale

Modern Reef Proportional Consumption RKS 7.7x 4 x 5L Set

Original price £0.00 - Original price £0.00
Original price £0.00
£124.99
£124.99 - £124.99
Current price £124.99

All-in-one Proportional Consumption Reef-Keeping System 7.7x High Concentrate (RKS 7.7x) 4x5L Set(Base KH1, Base KH2, Base CAL, Base MAG)It contain...

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Original price £0.00 - Original price £0.00
Original price £0.00
£124.99
£124.99 - £124.99
Current price £124.99

Tropic Marin All for Reef 1000ml

Original price £0.00 - Original price £0.00
Original price £0.00
£36.50
£36.50 - £36.50
Current price £36.50

Tropic Marin All For Reef 1000mlOverall mineral supply for reef aquariumsTropic Marin® ALL-FOR-REEF is an easy- to-use, highly concentrated solutio...

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Original price £0.00 - Original price £0.00
Original price £0.00
£36.50
£36.50 - £36.50
Current price £36.50

Tropic Marin All for Reef 250ml

Original price £0.00 - Original price £0.00
Original price £0.00
£13.95
£13.95 - £13.95
Current price £13.95

Tropic Marin® ALL-FOR-REEF is an easy- to-use, highly concentrated solution for the supply of ALL essential minerals and trace elements in new or m...

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Original price £0.00 - Original price £0.00
Original price £0.00
£13.95
£13.95 - £13.95
Current price £13.95

Tropic Marin Elimi-NP 250ml

Original price £0.00 - Original price £0.00
Original price £0.00
£21.99
£21.99 - £21.99
Current price £21.99

Liquid carbon dosing concentrate for nutrient reduction for advanced reef aquarists The nutrient conditions for the lower animals in the reef aqua...

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Original price £0.00 - Original price £0.00
Original price £0.00
£21.99
£21.99 - £21.99
Current price £21.99

Red Sea Trace Colours A Iodine+

Original price £0.00 - Original price £0.00
Original price £0.00
£23.99
£23.99 - £23.99
Current price £23.99

Red Sea Trace Colors A contains an Iodine and Halogen complex to help promote the pink colors in corals.1 mL will raise the iodine level of 25 gall...

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Original price £0.00 - Original price £0.00
Original price £0.00
£23.99
£23.99 - £23.99
Current price £23.99

Red Sea Trace Colours 4 Pack (100ml A,B,C,D)

Original price £0.00 - Original price £0.00
Original price £0.00
£26.99
£26.99 - £26.99
Current price £26.99

TRACE COLORS A | B | C | D supplements contain the 31 minor and trace elements present in the skeleton and soft tissue of all corals. The elements ...

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Original price £0.00 - Original price £0.00
Original price £0.00
£26.99
£26.99 - £26.99
Current price £26.99

Red Sea Foundation Supplements Complete Pack (Foundation ABC) 250ml x3

Original price £0.00 - Original price £0.00
Original price £0.00
£33.99
£33.99 - £33.99
Current price £33.99

Red Sea’s Foundation™ Supplements Complete Pack contains all of the essential foundation elements required in order for corals to thrive within the...

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Original price £0.00 - Original price £0.00
Original price £0.00
£33.99
£33.99 - £33.99
Current price £33.99

Seachem Reef Advantage Calcium 250g

Original price £14.95
Original price £14.95 - Original price £14.95
Original price £14.95
Current price £7.95
£7.95 - £7.95
Current price £7.95

Reef Advantage Calcium™ is a non-caustic (pH 8.3–8.6) optimized blend of ionic calcium designed to restore and maintain calcium to levels found in ...

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Original price £14.95
Original price £14.95 - Original price £14.95
Original price £14.95
Current price £7.95
£7.95 - £7.95
Current price £7.95
Sale Sale

Reeflowers Magnesium Blend 500ml

Original price £0.00 - Original price £0.00
Original price £0.00
£11.00
£11.00 - £11.00
Current price £11.00

Reeflowers Magnesium Blend is high-density ionic magnesium solution that assists in the structural development of corals oysters and similar aquari...

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Original price £0.00 - Original price £0.00
Original price £0.00
£11.00
£11.00 - £11.00
Current price £11.00

Reeflowers Magnesium Blend 250ml

Original price £0.00 - Original price £0.00
Original price £0.00
£7.50
£7.50 - £7.50
Current price £7.50

Reeflowers Magnesium Blend is high-density ionic magnesium solution that assists in the structural development of corals oysters and similar aquari...

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Original price £0.00 - Original price £0.00
Original price £0.00
£7.50
£7.50 - £7.50
Current price £7.50

Red Sea Foundation C Magnesium 1000ml

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

Red Sea’s MAGNESIUM contains blended salts of magnesium and is part of Red Sea’s complete Reef Care Program. Calcium, magnesium, strontium and car...

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

Red Sea Foundation A Calcium 500ml

Original price £0.00 - Original price £0.00
Original price £0.00
£20.99
£20.99 - £20.99
Current price £20.99

Red Sea’s CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea’s complete Reef Care Prog...

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Original price £0.00 - Original price £0.00
Original price £0.00
£20.99
£20.99 - £20.99
Current price £20.99

Bubble Magus 600ml Dosing Container

Original price £0.00 - Original price £0.00
Original price £0.00
£16.95
£16.95 - £16.95
Current price £16.95

The must have balling accessory. These vessels have been specifically designed for use in the balling method of supplementing a marine aquarium wi...

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Original price £0.00 - Original price £0.00
Original price £0.00
£16.95
£16.95 - £16.95
Current price £16.95

TMC Easi Dose Hose Clamp

Original price £0.00 - Original price £0.00
Original price £0.00
£8.50
£8.50 - £8.50
Current price £8.50

TMC REEF EASI Dose Tube Clamp This easy to install tube clamp is the perfect addition to any sump for tidying up your dosing equipment and pipework.

Original price £0.00 - Original price £0.00
Original price £0.00
£8.50
£8.50 - £8.50
Current price £8.50

Red Sea Trace Colours D Bioactive Elements+

Original price £0.00 - Original price £0.00
Original price £0.00
£23.99
£23.99 - £23.99
Current price £23.99

Promotes Colour : BlueContains : 18 Trace elements that are depleted constantly from the water and found in coral soft tissue and skeletonRed Sea r...

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Original price £0.00 - Original price £0.00
Original price £0.00
£23.99
£23.99 - £23.99
Current price £23.99

Red Sea Trace Colours B Potassium+

Original price £0.00 - Original price £0.00
Original price £0.00
£23.99
£23.99 - £23.99
Current price £23.99

Red Sea Trace Colors B contains potassium to help promote the red colors in corals.1 mL will raise the potassium level of 25 gallons (100 liters) b...

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Original price £0.00 - Original price £0.00
Original price £0.00
£23.99
£23.99 - £23.99
Current price £23.99

Triton Iodine 100ml

Original price £0.00 - Original price £0.00
Original price £0.00
£20.00
£20.00 - £20.00
Current price £20.00

Iodine trace element seawater supplement. Beneficial for metabolic processes in reef aquaria. Promotes health of macro-algae and SPS coral.When use...

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Original price £0.00 - Original price £0.00
Original price £0.00
£20.00
£20.00 - £20.00
Current price £20.00

Aquaforest Component 1+ 2+ 3+ 3x5L

Original price £0.00 - Original price £0.00
Original price £0.00
£67.95
£67.95 - £67.95
Current price £67.95

Chemical composition of Component 1+2+3+ is based on the method developed by H. Balling. The formula has been fine tuned in our lab and enriched wi...

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Original price £0.00 - Original price £0.00
Original price £0.00
£67.95
£67.95 - £67.95
Current price £67.95

Reeflowers KH Blend 1000ml

Original price £0.00 - Original price £0.00
Original price £0.00
£14.50
£14.50 - £14.50
Current price £14.50

Reeflowers kH Blend is a highly effective alkalinity and carbonate hardness (kH) enhancer solution that facilitates the structural development of c...

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Original price £0.00 - Original price £0.00
Original price £0.00
£14.50
£14.50 - £14.50
Current price £14.50

Reef Zlements Z Complete PART 1 - 2.5 Litres

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

Z-Complete Parts are available in 2.5L, 5L or 10 Litres recyclable jerry cans. Z-Complete quality is strictly controlled by UK based independent l...

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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 All-in-one Reef Keeping System (RKS) 4×2.5L Set

Original price £0.00 - Original price £0.00
Original price £0.00
£64.99
£64.99 - £64.99
Current price £64.99

Contains all essential trace elements found in natural seawater, organic and inorganic micronutrients and amino acids in one product! All you need ...

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Original price £0.00 - Original price £0.00
Original price £0.00
£64.99
£64.99 - £64.99
Current price £64.99

Bubble Magus 1500ml Dosing Container

Original price £0.00 - Original price £0.00
Original price £0.00
£22.95
£22.95 - £22.95
Current price £22.95

The must have balling accessory. These vessels have been specifically designed for use in the balling method of supplementing a marine aquarium wit...

View full details
Original price £0.00 - Original price £0.00
Original price £0.00
£22.95
£22.95 - £22.95
Current price £22.95

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