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Red sea

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Red sea for sale on largest auction and classifieds sites

Home / Pumps & Compressors / Red sea refurbished & used for sale | For Sale UK
Red sea reefdose - red, marine

Red sea reefdose - red, marine

£208.70
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Red sea reefer 450 - red,

Red sea reefer 450 - red,

£312.70
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Red sea reefer 350 - red, &

Red sea reefer 350 - red, &

£363.70
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Redsea reefer 300xl - redsea,

Redsea reefer 300xl - redsea,

£331.06
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Red sea reef - red, marine

Red sea reef - red, marine

£312.70
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Red sea reef - red, marine

Red sea reef - red, marine

£125.50
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Red sea reef - matt, 500

Red sea reef - matt, 500

£185.00
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Red sea reef ato - red,

Red sea reef ato - red,

£135.90
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Test kit bundle marine - kit,

Test kit bundle marine - kit,

£30.00
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Red sea marine premium - sea,

Red sea marine premium - sea,

£63.10
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Red sea reef mature - reef,

Red sea reef mature - reef,

£25.61
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Red sea reef - sea, wave

Red sea reef - sea, wave

£145.00
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Red sea led - red, aquarium

Red sea led - red, aquarium

£180.00
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Red sea marine - sea,

Red sea marine - sea,

£74.99
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Red sea reef - red,

Red sea reef - red,

£29.99
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Red sea max 250 complete - red,

Red sea max 250 complete - red,

£312.70
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Red sea 5500 - 5500, return

Red sea 5500 - 5500, return

£165.00
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Red sea reef wave - wave, 45

Red sea reef wave - wave, 45

£208.70
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Red sea coral pro marine - coral,

Red sea coral pro marine - coral,

£38.99
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Red sea led - sea,

Red sea led - sea,

£125.00
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Red sea reef wave marine - sea,

Red sea reef wave marine - sea,

£170.00
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Red sea reef led - red, aquarium

Red sea reef led - red, aquarium

£260.00
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Reef run 4000 red sea - reef,

Reef run 4000 red sea - reef,

£100.00
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Red sea npx no3 reducer - red,

Red sea npx no3 reducer - red,

£33.99
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Red sea reef - 160, marine

Red sea reef - 160, marine

£260.00
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Red sea reefled - red, universal

Red sea reefled - red, universal

£31.90
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Red sea reefcontrol - lite, pro

Red sea reefcontrol - lite, pro

£803.99
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Red sea reef wave - wave, 25

Red sea reef wave - wave, 25

£167.10
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Red sea abc marine - red, aquarium

Red sea abc marine - red, aquarium

£45.00
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Red sea cover net 60cm - 60cm,

Red sea cover net 60cm - 60cm,

£39.70
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Red sea reef - reef, marine

Red sea reef - reef, marine

£260.00
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Afs felt filter - afs, 100/225

Afs felt filter - afs, 100/225

£4.95
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Red sea reef - sea, pro

Red sea reef - sea, pro

£31.99
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Red sea reefer 900 protein - sea,

Red sea reefer 900 protein - sea,

£363.70
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Red sea aiptasia elimination - red,

Red sea aiptasia elimination - red,

£19.99
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Red sea foundation - red,

Red sea foundation - red,

£20.99
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Red sea max nano rfg - sea,

Red sea max nano rfg - sea,

£6.99
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Red sea calcium pro - sea,

Red sea calcium pro - sea,

£19.99
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Red sea refractometer marine - sea,

Red sea refractometer marine - sea,

£16.15
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Red sea part - 4-part, complete

Red sea part - 4-part, complete

£37.10
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Red sea max - sea, bio

Red sea max - sea, bio

£25.00
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Rs3 red sea rl50 led - rl50,

Rs3 red sea rl50 led - rl50,

£125.50
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Red sea part complete - 4-part, reef

Red sea part complete - 4-part, reef

£21.50
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Red sea max nano - red, xxl

Red sea max nano - red, xxl

£54.99
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Red sea max nano - red,

Red sea max nano - red,

£30.00
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Red sea reefer skimmer - red,

Red sea reefer skimmer - red,

£338.20
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Rs2 red sea rl50 - red,

Rs2 red sea rl50 - red,

£125.50
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Red sea reefer filtercup - red,

Red sea reefer filtercup - red,

£5.99
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Private listing for marc - private,

Private listing for marc - private,

£750.00
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Red sea supplement 1ltr - 1ltr, bottle

Red sea supplement 1ltr - 1ltr, bottle

£16.15
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Red sea alkalinity pro - red,

Red sea alkalinity pro - red,

£19.99
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Red sea reef skimmer 600 - red,

Red sea reef skimmer 600 - red,

£150.00
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Red sea skimmer 900 marine - sea,

Red sea skimmer 900 marine - sea,

£40.00
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Red sea nano max - red,

Red sea nano max - red,

£5.99
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Red sea alkalinity marine - sea,

Red sea alkalinity marine - sea,

£19.64
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Red sea reef mature pro - red,

Red sea reef mature pro - red,

£31.99
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Printed skimmer stand for - printed,

Printed skimmer stand for - printed,

£19.50
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Red sea skimmer - sea, rsk

Red sea skimmer - sea, rsk

£75.00
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Red sea reef - sea,

Red sea reef - sea,

£260.00
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Red sea max nano - nano,

Red sea max nano - nano,

£19.99
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Red sea max - |, |

Red sea max - |, |

£8.99
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Reefled 160s g2 170 - g2,

Reefled 160s g2 170 - g2,

£47.50
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Red sea reef energy plus - red,

Red sea reef energy plus - red,

£36.99
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Random flow generator - flow, (rfg)

Random flow generator - flow, (rfg)

£5.99
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Red sea max nano single - red,

Red sea max nano single - red,

£14.99
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London aquatic design - red, sea

London aquatic design - red, sea

£155.47
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Rs4 red sea - rs4, rl50

Rs4 red sea - rs4, rl50

£104.70
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Red sea reef spec - red,

Red sea reef spec - red,

£21.50
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Red sea reef energy - reef,

Red sea reef energy - reef,

£29.99
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Red sea reefer filtercup - filtercup, x1

Red sea reefer filtercup - filtercup, x1

£9.99
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Reef mat 500 smart - mat, and

Reef mat 500 smart - mat, and

£208.70
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Printed protein skimmer - protein,

Printed protein skimmer - protein,

£7.99
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Red sea max nano peninsula - sea,

Red sea max nano peninsula - sea,

£9.99
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Red sea magnesium pro test - sea,

Red sea magnesium pro test - sea,

£19.99
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Red sea reefrun 7000 - reefrun,

Red sea reefrun 7000 - reefrun,

£135.00
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Red sea filter - red,

Red sea filter - red,

£14.99
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Pair flow directors - to, suit

Pair flow directors - to, suit

£26.70
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Red sea reefrun - red,

Red sea reefrun - red,

£135.90
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Red sea alkalinity pro test - kh/alkalinity,

Red sea alkalinity pro test - kh/alkalinity,

£19.99
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Red sea max 150w aquarium - 150w,

Red sea max 150w aquarium - 150w,

£19.00
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Aquarium mesh lid for - for, sea

Aquarium mesh lid for - for, sea

£146.00
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Red sea desktop - red,

Red sea desktop - red,

£80.00
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Red sea reefer adjustable - reefer,

Red sea reefer adjustable - reefer,

£22.95
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Red sea skimmer rsk - rsk, 600

Red sea skimmer rsk - rsk, 600

£156.70
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Red sea reefer - |,

Red sea reefer - |,

£7.99
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Red sea part - sea, 4-part

Red sea part - sea, 4-part

£16.15
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Aquarium mesh lid for red - mesh,

Aquarium mesh lid for red - mesh,

£220.00
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Red sea reef doser way - sea,

Red sea reef doser way - sea,

£8.66
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Red sea merlin - red, 60

Red sea merlin - red, 60

£39.99
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Latest design red - red, sea

Latest design red - red, sea

£10.79
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Red sea reefer - sea, filter

Red sea reefer - sea, filter

£22.95
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Aquarium mesh lid for - aquarium,

Aquarium mesh lid for - aquarium,

£171.00
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Red sea max - red,

Red sea max - red,

£8.49
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Red sea reef spec carbon - sea,

Red sea reef spec carbon - sea,

£47.50
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Red sea 750xxl - sea, set

Red sea 750xxl - sea, set

£1026.70
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Red sea berlin marine aquarium - berlin,

Red sea berlin marine aquarium - berlin,

£79.99
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📊96 listings · from £4.95 · avg £117.74

Browse 96 red sea listings currently in our index. Prices range from £4.95 to £1026.7, with an average of £117.74. 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 red sea →

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Everything you need to know about red sea

Whether you are looking for a brand-new or second-hand red sea, 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 £4.95, while premium listings can reach £1026.7 — giving you a wide budget spread to work with. The average price of £117.74 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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