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Reef tank

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Reef tank for sale on largest auction and classifieds sites

Home / Ponds & Water Features / Reef tank refurbished & used for sale | For Sale UK
Jebao marine reef aquarium - jebao,

Jebao marine reef aquarium - jebao,

£48.99 · Buy It Now

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Jebao jecod dmp wavemaker - jebao,

Jebao jecod dmp wavemaker - jebao,

£210.00 · Buy It Now

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Jumpguard pro diy - d-d,

Jumpguard pro diy - d-d,

£46.99 · Buy It Now

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Ati essentials pro 2025 - 2025, marine

Ati essentials pro 2025 - 2025, marine

£99.91 · Buy It Now

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Reef crystals marine salt 2kg - reef,

Reef crystals marine salt 2kg - reef,

£302.50 · Buy It Now

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Allpondsolutions wave maker - allpondsolutions,

Allpondsolutions wave maker - allpondsolutions,

£14.99 · Buy It Now

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Hidom aquarium wave maker - aquarium,

Hidom aquarium wave maker - aquarium,

£14.45 · Buy It Now

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Tims ammonium chloride - dr,

Tims ammonium chloride - dr,

£10.45 · Buy It Now

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100 bio balls sump - bio, filter

100 bio balls sump - bio, filter

£8.99 · Buy It Now

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Neon green toadstool - toadstool, coral

Neon green toadstool - toadstool, coral

£45.99 · Buy It Now

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Egg crate for aquarium fish - egg,

Egg crate for aquarium fish - egg,

£2.99 · Buy It Now

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Fluval reef nano led light - 4.0,

Fluval reef nano led light - 4.0,

£109.95 · Buy It Now

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Bubble magus mini fluidised - bubble-magus,

Bubble magus mini fluidised - bubble-magus,

£47.99 · Buy It Now

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Jebao dc650 marine reef - dc650,

Jebao dc650 marine reef - dc650,

£39.95 · Buy It Now

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Adjustable return reef - adjustable,

Adjustable return reef - adjustable,

£23.49 · Buy It Now

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Jebao wave maker slw - wave, 30

Jebao wave maker slw - wave, 30

£74.96 · Buy It Now

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Square cut filter grid - filter,

Square cut filter grid - filter,

£144.99 · Buy It Now

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Ati essentials plus - ati,

Ati essentials plus - ati,

£89.93 · Buy It Now

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Salifert test kit marine - salifert,

Salifert test kit marine - salifert,

£9.99 · Buy It Now

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Tropic marin all for - all,

Tropic marin all for - all,

£33.45 · Buy It Now

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Hidom wavemaker wave maker - wavemaker,

Hidom wavemaker wave maker - wavemaker,

£22.95 · Buy It Now

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Instant ocean marine - instant,

Instant ocean marine - instant,

£57.95 · Buy It Now

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Fluval sea evo 52l - sea,

Fluval sea evo 52l - sea,

£144.99 · Buy It Now

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Aqua one minireef 120 - 120, marine

Aqua one minireef 120 - 120, marine

£619.99 · Buy It Now

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Caulerpa prolifera marine - prolifera,

Caulerpa prolifera marine - prolifera,

£5.45 · 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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Fluval sea evo marine - evo,

Fluval sea evo marine - evo,

£159.99 · Buy It Now

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Aquarium water change - aquarium,

Aquarium water change - aquarium,

£14.99 · Buy It Now

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Jecod jeboa dmp20 saftey - jecod/jeboa,

Jecod jeboa dmp20 saftey - jecod/jeboa,

£10.79 · Buy It Now

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Aquarium co2 scrubber - aquarium, ph+/co2

Aquarium co2 scrubber - aquarium, ph+/co2

£17.21 · Buy It Now

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Popbloom rl90 wifi reef led - rl90,

Popbloom rl90 wifi reef led - rl90,

£162.00 · Buy It Now

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Aquaone minireef 120l - minireef, marine

Aquaone minireef 120l - minireef, marine

£1128.70 · Buy It Now

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Aqua one minireef marine - minireef, 90

Aqua one minireef marine - minireef, 90

£519.99 · Buy It Now

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Rainbow hornet zoanthid - hornet, coral

Rainbow hornet zoanthid - hornet, coral

£26.70 · 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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Pod port copepod housing - port,

Pod port copepod housing - port,

£15.99 · Buy It Now

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Red sea reef energy - energy, plus

Red sea reef energy - energy, plus

£36.99 · Buy It Now

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Green zoanthid coral polyp - zoanthid,

Green zoanthid coral polyp - zoanthid,

£12.99 · Buy It Now

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Variable flow 1500l - flow, water

Variable flow 1500l - flow, water

£54.78 · Buy It Now

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Popbloom rl115 wifi - led, light

Popbloom rl115 wifi - led, light

£166.67 · Buy It Now

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Hidom aquarium wave maker - wave,

Hidom aquarium wave maker - wave,

£14.45 · Buy It Now

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Blue marine reef - blue,

Blue marine reef - blue,

£8.99 · Buy It Now

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Micro reef ready tank 3 - micro,

Micro reef ready tank 3 - micro,

£169.99 · Buy It Now

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Superfish deco poster aquarium - superfish,

Superfish deco poster aquarium - superfish,

£8.95 · Buy It Now

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Caribsea ocean direct - caribsea,

Caribsea ocean direct - caribsea,

£46.95 · Buy It Now

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Blue life usa flux - life,

Blue life usa flux - life,

£22.99 · Buy It Now

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Neptune systems apex acm - systems,

Neptune systems apex acm - systems,

£465.70 · Buy It Now

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Fluval sea circulation pump - fluval,

Fluval sea circulation pump - fluval,

£49.99 · Buy It Now

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Ocean nutrition prime - nutrition,

Ocean nutrition prime - nutrition,

£12.85 · Buy It Now

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Reef tank coral - reef,

Reef tank coral - reef,

£13.99 · Buy It Now

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Tropic marin all for reef - tropic,

Tropic marin all for reef - tropic,

£49.99 · Buy It Now

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Eheim reeflex 350 500 - ,

Eheim reeflex 350 500 - ,

£122.95 · Buy It Now

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Tmc aquaray marine - tmc,

Tmc aquaray marine - tmc,

£39.99 · Buy It Now

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Biorb seahorses coral - biorb,

Biorb seahorses coral - biorb,

£21.50 · Buy It Now

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Wave maker aquarium fish - hi-q,

Wave maker aquarium fish - hi-q,

£13.93 · Buy It Now

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Instant ocean marine salt - instant,

Instant ocean marine salt - instant,

£18.99 · Buy It Now

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Red sea marine - premium, grade

Red sea marine - premium, grade

£67.99 · Buy It Now

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5ft aqua medic reef - medic,

5ft aqua medic reef - medic,

£1400.00 · 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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Instant ocean marine - instant,

Instant ocean marine - instant,

£279.99 · Buy It Now

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35l nano reef - nano,

35l nano reef - nano,

£291.90 · Buy It Now

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Diamond cut filter grid - grid, box

Diamond cut filter grid - grid, box

£18.99 · Buy It Now

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Caribsea aragalive fiji pink - caribsea,

Caribsea aragalive fiji pink - caribsea,

£24.95 · Buy It Now

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Red sea foundation liquids - foundation,

Red sea foundation liquids - foundation,

£105.00 · Buy It Now

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Bubble magus mini protein - magus, q

Bubble magus mini protein - magus, q

£45.95 · Buy It Now

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Bubble magus curve extreme - bubble,

Bubble magus curve extreme - bubble,

£329.99 · Buy It Now

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Tropic marin pro reef - marin, sea

Tropic marin pro reef - marin, sea

£52.70 · Buy It Now

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Wave maker aquarium fish - uk,

Wave maker aquarium fish - uk,

£12.34 · Buy It Now

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Fluval reef led aquarium - fluval, 4.0

Fluval reef led aquarium - fluval, 4.0

£149.99 · Buy It Now

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Reef tank coral basket - reef, |

Reef tank coral basket - reef, |

£19.99 · Buy It Now

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Red sea complete reef care - sea,

Red sea complete reef care - sea,

£169.95 · Buy It Now

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Vitalis platinum marine - vitalis,

Vitalis platinum marine - vitalis,

£99.99 · Buy It Now

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Coral frag plugs marine - coral,

Coral frag plugs marine - coral,

£157.99 · Buy It Now

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Aquaforest reef salt plus - aquaforest, +

Aquaforest reef salt plus - aquaforest, +

£74.90 · Buy It Now

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Fluval led reef ip67 - led, light

Fluval led reef ip67 - led, light

£249.99 · Buy It Now

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Aquaforest reef salt marine - aquaforest,

Aquaforest reef salt marine - aquaforest,

£74.90 · Buy It Now

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Salifert marine all one - salifert, in

Salifert marine all one - salifert, in

£29.95 · Buy It Now

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Eheim reeflex uvc marine - uvc,

Eheim reeflex uvc marine - uvc,

£126.95 · 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 - one, complete

Aqua one nanoreef - one, complete

£259.99 · Buy It Now

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Aipai smart ato system - smart,

Aipai smart ato system - smart,

£42.62 · Buy It Now

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Marine refugium led - refugium, light

Marine refugium led - refugium, light

£24.99 · Buy It Now

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Polyp lab reef - reef, filter

Polyp lab reef - reef, filter

£16.99 · Buy It Now

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Caulerpa prolifera marine - prolifera-,

Caulerpa prolifera marine - prolifera-,

£10.80 · Buy It Now

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Bubble magus roll filter - bubble,

Bubble magus roll filter - bubble,

£89.10 · Buy It Now

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Premium egg crate - egg,

Premium egg crate - egg,

£3.69 · Buy It Now

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Tropic marin all - all, for

Tropic marin all - all, for

£22.49 · Buy It Now

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Reef zlements trace - reef,

Reef zlements trace - reef,

£20.99 · Buy It Now

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Tmc first wave - 78l, reef

Tmc first wave - 78l, reef

£68.30 · Buy It Now

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Bubble magus auto roller mat - bubble,

Bubble magus auto roller mat - bubble,

£13.31 · Buy It Now

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Popbloom led aquarium - popbloom,

Popbloom led aquarium - popbloom,

£83.86 · Buy It Now

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Ista coral frag rack - frag,

Ista coral frag rack - frag,

£4.49 · Buy It Now

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Blue life usa flux - life, rx

Blue life usa flux - life, rx

£29.99 · Buy It Now

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Neptune systems trident water - trident,

Neptune systems trident water - trident,

£363.70 · Buy It Now

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Tmc reef pump 2000 for - tmc, dc

Tmc reef pump 2000 for - tmc, dc

£58.99 · Buy It Now

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Red sea reefer - sea, aquarium

Red sea reefer - sea, aquarium

£312.70 · Buy It Now

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📊96 listings · from £2.99 · avg £116.47
⚠️ These listings were last updated more than 25 days ago. Search for fresh listings

Browse 96 reef tank listings currently in our index. Prices range from £2.99 to £1400, with an average of £116.47. 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: immersion heater timer | cloverleaf | gas water boiler | baxi diverter valves | waterbutt tap | hand wash heater | combi oil boiler | cex | sea doo jet ski | pond clearance

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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 £1400 — giving you a wide budget spread to work with. The average price of £116.47 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.

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