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Reef tank

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Reef tank for sale on Ireland's largest auction and classifieds sites

Home / Fish & Aquarium / Reef tank refurbished & used for sale | For Sale UK
Red sea reef - matt, marine

Red sea reef - matt, marine

£156.70 · Buy It Now

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Jecod jeboa dmp20 - jecod/jeboa, saftey

Jecod jeboa dmp20 - jecod/jeboa, saftey

£10.79 · Buy It Now

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Ati essentials pro 2025 marine - ati,

Ati essentials pro 2025 marine - ati,

£99.91 · Buy It Now

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Tims ammonium chloride - dr,

Tims ammonium chloride - dr,

£11.99 · Buy It Now

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Ati essentials plus - essentials+,

Ati essentials plus - essentials+,

£89.93 · Buy It Now

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Caulerpa prolifera marine - prolifera,

Caulerpa prolifera marine - prolifera,

£5.45 · Buy It Now

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Instant ocean marine salt - instant,

Instant ocean marine salt - instant,

£57.95 · Buy It Now

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Egg crate for - crate,

Egg crate for - crate,

£2.99 · Buy It Now

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Allpondsolutions wave maker - allpondsolutions,

Allpondsolutions wave maker - allpondsolutions,

£14.99 · Buy It Now

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Tropic marin all - tropic,

Tropic marin all - tropic,

£22.99 · Buy It Now

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Aquascape epoxy 4oz - aquascape,

Aquascape epoxy 4oz - aquascape,

£7.95 · Buy It Now

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Fluval reef nano led - reef, 4.0

Fluval reef nano led - reef, 4.0

£99.99 · Buy It Now

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Jebao marine reef aquarium - reef,

Jebao marine reef aquarium - reef,

£54.99 · Buy It Now

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Jebao jecod dmp wavemaker - dmp,

Jebao jecod dmp wavemaker - dmp,

£210.00 · Buy It Now

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Jebao wave maker - 10, 20

Jebao wave maker - 10, 20

£89.99 · Buy It Now

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Adjustable return reef tank - reef,

Adjustable return reef tank - reef,

£23.49 · Buy It Now

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Fluval sea evo marine aquarium - fluval,

Fluval sea evo marine aquarium - fluval,

£159.99 · Buy It Now

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Hidom aquarium wave maker - hidom,

Hidom aquarium wave maker - hidom,

£14.45 · Buy It Now

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Caribsea aragalive fiji pink - aragalive,

Caribsea aragalive fiji pink - aragalive,

£23.99 · Buy It Now

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Tmc first wave 78l reef - tmc,

Tmc first wave 78l reef - tmc,

£104.70 · Buy It Now

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Blue marine reef - reef, aquarium

Blue marine reef - reef, aquarium

£8.99 · Buy It Now

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Natural ocean rock 20kg - ocean,

Natural ocean rock 20kg - ocean,

£59.95 · Buy It Now

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Jebao dc650 marine reef - jebao,

Jebao dc650 marine reef - jebao,

£39.95 · Buy It Now

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Blue life usa flux bryopsis - blue,

Blue life usa flux bryopsis - blue,

£22.99 · Buy It Now

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Tropic marin all for - marin, reef

Tropic marin all for - marin, reef

£34.99 · Buy It Now

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Reef crystals marine - salt, 2kg

Reef crystals marine - salt, 2kg

£298.95 · Buy It Now

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Vitalis platinum marine - vitalis,

Vitalis platinum marine - vitalis,

£99.99 · Buy It Now

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Marine reef fish tank - marine,

Marine reef fish tank - marine,

£73.50 · Buy It Now

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Jecod jeboa dmp40 saftey mount - jecod/jeboa,

Jecod jeboa dmp40 saftey mount - jecod/jeboa,

£12.93 · Buy It Now

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4ft clear seal 450litres reef - seal,

4ft clear seal 450litres reef - seal,

£125.02 · Buy It Now

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Hidom wavemaker wave maker - hidom,

Hidom wavemaker wave maker - hidom,

£42.95 · Buy It Now

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Reef metabolics bioload - reef, 5l

Reef metabolics bioload - reef, 5l

£74.99 · Buy It Now

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Jecod pump variable flow - dc,

Jecod pump variable flow - dc,

£225.99 · Buy It Now

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Ocean nutrition prime - ocean, reef

Ocean nutrition prime - ocean, reef

£8.99 · Buy It Now

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Aquaforest reef salt marine - reef,

Aquaforest reef salt marine - reef,

£69.99 · Buy It Now

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Instant ocean marine - instant, salt

Instant ocean marine - instant, salt

£279.99 · Buy It Now

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Fluval sea circulation pump - circulation,

Fluval sea circulation pump - circulation,

£35.99 · Buy It Now

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Coral frag rack sand bed - coral,

Coral frag rack sand bed - coral,

£15.00 · Buy It Now

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Popbloom 2pcs rl115 marine led - marine,

Popbloom 2pcs rl115 marine led - marine,

£286.80 · Buy It Now

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Reef zlements blizzard - blizzard, marine

Reef zlements blizzard - blizzard, marine

£37.99 · Buy It Now

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Caribsea life rock - rock, 20lb

Caribsea life rock - rock, 20lb

£143.50 · Buy It Now

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Dry ocean reef - ocean, rock

Dry ocean reef - ocean, rock

£62.99 · Buy It Now

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Salifert marine all - salifert, in

Salifert marine all - salifert, in

£29.95 · Buy It Now

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Natural ocean rock 20kg large - ocean,

Natural ocean rock 20kg large - ocean,

£59.69 · Buy It Now

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Jumpguard pro diy - d-d, aquarium

Jumpguard pro diy - d-d, aquarium

£46.99 · Buy It Now

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Superfish deco poster aquarium - superfish,

Superfish deco poster aquarium - superfish,

£7.99 · Buy It Now

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Jbl pro aquatest - pro, lab

Jbl pro aquatest - pro, lab

£87.95 · Buy It Now

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Pod port copepod housing - pod,

Pod port copepod housing - pod,

£15.99 · Buy It Now

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Tims one only life - dr,

Tims one only life - dr,

£49.99 · Buy It Now

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Aqua one nanoreef complete - 35,

Aqua one nanoreef complete - 35,

£254.99 · Buy It Now

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Blue life usa flux xl - life, rx

Blue life usa flux xl - life, rx

£29.99 · Buy It Now

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Bubble magus mini fluidised - mini, 70

Bubble magus mini fluidised - mini, 70

£47.99 · Buy It Now

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Fluval reef led - fluval,

Fluval reef led - fluval,

£219.99 · Buy It Now

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Arcadia polyfilter standard - arcadia,

Arcadia polyfilter standard - arcadia,

£14.35 · Buy It Now

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Aquaforest reef salt - aquaforest, plus

Aquaforest reef salt - aquaforest, plus

£74.90 · Buy It Now

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Fluval sea evo 52l marine - evo,

Fluval sea evo 52l marine - evo,

£159.99 · Buy It Now

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Fluval marine reef led - reef,

Fluval marine reef led - reef,

£89.10 · Buy It Now

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Fluval reef nano - fluval,

Fluval reef nano - fluval,

£113.70 · Buy It Now

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Tropic marin all for - marin,

Tropic marin all for - marin,

£32.49 · Buy It Now

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Tropic marin all - tropic, reef

Tropic marin all - tropic, reef

£21.49 · Buy It Now

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Instant ocean marine - marine, salt

Instant ocean marine - marine, salt

£18.99 · Buy It Now

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Spectrum prdi reverse - spectrum,

Spectrum prdi reverse - spectrum,

£25.00 · Buy It Now

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Premium egg crate - crate, heavy

Premium egg crate - crate, heavy

£4.49 · Buy It Now

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Jumpguard pro diy aquarium - jumpguard,

Jumpguard pro diy aquarium - jumpguard,

£36.99 · Buy It Now

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Nero wireless wave - 3, maker

Nero wireless wave - 3, maker

£182.99 · Buy It Now

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Reef tank coral basket - coral,

Reef tank coral basket - coral,

£13.99 · Buy It Now

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Salifert test kit marine - salifert,

Salifert test kit marine - salifert,

£10.49 · Buy It Now

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Aqua one hydrometer with - aqua,

Aqua one hydrometer with - aqua,

£6.90 · Buy It Now

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Reef zlements carboplus - reef,

Reef zlements carboplus - reef,

£19.99 · Buy It Now

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Vacuum attachment for - for, sicce

Vacuum attachment for - for, sicce

£13.50 · Buy It Now

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Nannochloropsis oculata - nannochloropsis,

Nannochloropsis oculata - nannochloropsis,

£7.99 · Buy It Now

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Seachem reef plus full - seachem,

Seachem reef plus full - seachem,

£79.99 · Buy It Now

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Tropic marin pro reef - marin, tmc

Tropic marin pro reef - marin, tmc

£103.99 · Buy It Now

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100 bio balls sump tank - bio, filter

100 bio balls sump tank - bio, filter

£8.99 · Buy It Now

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Caulerpa prolifera marine - prolifera-,

Caulerpa prolifera marine - prolifera-,

£10.80 · Buy It Now

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Red sea reef energy - sea, plus

Red sea reef energy - sea, plus

£36.99 · Buy It Now

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Reef tank live marine pns - marine,

Reef tank live marine pns - marine,

£25.00 · Buy It Now

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Aquarium wave maker - aquarium,

Aquarium wave maker - aquarium,

£14.99 · Buy It Now

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Dry ocean reef rock 20kg - ocean, box

Dry ocean reef rock 20kg - ocean, box

£61.95 · Buy It Now

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Instant ocean marine - instant, salt

Instant ocean marine - instant, salt

£10.95 · Buy It Now

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Salifert profi test kit - kit, range

Salifert profi test kit - kit, range

£12.70 · Buy It Now

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Aquaforest power elixir - aquaforest, coral

Aquaforest power elixir - aquaforest, coral

£14.90 · Buy It Now

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Red sea max nano filter - sea, |

Red sea max nano filter - sea, |

£8.99 · Buy It Now

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Eheim reeflex uvc - reeflex, marine

Eheim reeflex uvc - reeflex, marine

£164.99 · Buy It Now

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Sea urchin hats printed - urchin,

Sea urchin hats printed - urchin,

£5.44 · Buy It Now

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Tunze nano care magnet - tunze,

Tunze nano care magnet - tunze,

£28.45 · Buy It Now

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Red sea coral pro marine - red,

Red sea coral pro marine - red,

£67.99 · Buy It Now

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Aquaforest magnesium 750g - aquaforest,

Aquaforest magnesium 750g - aquaforest,

£10.99 · Buy It Now

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Hepo led marine aquarium light - aquarium,

Hepo led marine aquarium light - aquarium,

£41.99 · Buy It Now

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Blue life usa - blue,

Blue life usa - blue,

£38.99 · Buy It Now

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Prymax marine clear - seal, reef

Prymax marine clear - seal, reef

£38.95 · Buy It Now

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Vitalis marine flake food 22g - vitalis,

Vitalis marine flake food 22g - vitalis,

£86.99 · Buy It Now

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Marine refugium led light - led,

Marine refugium led light - led,

£24.99 · Buy It Now

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Aquarium fish tank wave maker - wave,

Aquarium fish tank wave maker - wave,

£15.95 · Buy It Now

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Red sea controller board - red,

Red sea controller board - red,

£8.50 · Buy It Now

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Adjustable return reef tank - return,

Adjustable return reef tank - return,

£21.49 · Buy It Now

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Looking for more reef tank?

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📊96 listings · from £2.99 · avg £62.19

Browse 96 reef tank listings currently in our index. Prices range from £2.99 to £298.95, with an average of £62.19. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about reef tank →

Try this: aquarium pump | filter sponge | juwel rio 180 | marine live rock | eheim canister filter | boyu | koi | tetra aquarium | betta fish | juwel 125

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about reef tank

Whether you are looking for a brand-new or second-hand reef tank, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.99, while premium listings can reach £298.95 — giving you a wide budget spread to work with. The average price of £62.19 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

🔍 reef tank Search live on eBay