For Sale UK

90 litre fish tank

4

90 litre fish tank for sale on largest auction and classifieds sites

Home / Fish & Aquariums / 90 litre fish tank refurbished & used for sale | For Sale UK
Diversa aquarium fish tank - diversa,

Diversa aquarium fish tank - diversa,

£210.99
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Fish tank aquarium tropical - aquarium,

Fish tank aquarium tropical - aquarium,

£39.99
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Small nano aquarium fish - small,

Small nano aquarium fish - small,

£54.99
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Aqua one ocellaris external - aqua,

Aqua one ocellaris external - aqua,

£51.99
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Diversa aquarium fish tank - fish,

Diversa aquarium fish tank - fish,

£275.99
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Aquarium fish tank - fish, from

Aquarium fish tank - fish, from

£175.99
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Aquael turbo internal filter - turbo,

Aquael turbo internal filter - turbo,

£27.95
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Betta choice external canister - betta,

Betta choice external canister - betta,

£65.54
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Oase filtosmart 100 200 - oase,

Oase filtosmart 100 200 - oase,

£46.75
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Oase bioplus thermo - thermo, internal

Oase bioplus thermo - thermo, internal

£61.95
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Oase bioplus - &,

Oase bioplus - &,

£61.90
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Betta 400 external - 400,

Betta 400 external - 400,

£63.22
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Betta choice low level filter - low,

Betta choice low level filter - low,

£24.86
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Allpondsolutions internal - allpondsolutions,

Allpondsolutions internal - allpondsolutions,

£17.99
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Aquael pat mini fan micro - fan,

Aquael pat mini fan micro - fan,

£23.99
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100 litre tropical fish - 100,

100 litre tropical fish - 100,

£208.70
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Fluval series internal - u,

Fluval series internal - u,

£60.49
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Internal aquarium filter eden - internal,

Internal aquarium filter eden - internal,

£34.95
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Fluval marina i25 internal - marina,

Fluval marina i25 internal - marina,

£15.73
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Dennerle nano corner - dennerle, filter

Dennerle nano corner - dennerle, filter

£54.10
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Aqua one moray internal - moray,

Aqua one moray internal - moray,

£31.85
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Oase filtosmart 100 external - filtosmart,

Oase filtosmart 100 external - filtosmart,

£74.79
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Marina hang breeding box - marina,

Marina hang breeding box - marina,

£24.63
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Aquarium fish tank sponge - fish,

Aquarium fish tank sponge - fish,

£9.99
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Interpet internal power - interpet,

Interpet internal power - interpet,

£48.95
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Interpet 2203 internal - 2203,

Interpet 2203 internal - 2203,

£26.70
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Fluval marina i110 internal - fluval,

Fluval marina i110 internal - fluval,

£20.11
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Oase bioplus thermo internal - bioplus,

Oase bioplus thermo internal - bioplus,

£61.89
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Aquarium fish tank kit - fish, led

Aquarium fish tank kit - fish, led

£49.99
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Ciano aquarium led 52l - ciano,

Ciano aquarium led 52l - ciano,

£90.65
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Aqua one aquanano aquarium - aqua,

Aqua one aquanano aquarium - aqua,

£156.70
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Juwel corner fish tank - , glass

Juwel corner fish tank - , glass

£94.30
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Fish tank pump - fish,

Fish tank pump - fish,

£22.99
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Tetra tetratec air - air, 50

Tetra tetratec air - air, 50

£18.49
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Interpet internal aquarium - internal,

Interpet internal aquarium - internal,

£29.99
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Magi700 fish tank - magi700, filter

Magi700 fish tank - magi700, filter

£27.75
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Interpet pf3 internal filter - pf3,

Interpet pf3 internal filter - pf3,

£38.99
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Interpet internal aquarium - interpet,

Interpet internal aquarium - interpet,

£38.86
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Brand new ciano aqua - new,

Brand new ciano aqua - new,

£94.30
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Love fish panorama - panorama, aquarium

Love fish panorama - panorama, aquarium

£47.50
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Magi700 fish tank - magi700,

Magi700 fish tank - magi700,

£26.58
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Fluval marina i25 internal - marina,

Fluval marina i25 internal - marina,

£19.99
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Compact v fish tank - compact,

Compact v fish tank - compact,

£33.99
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Fluval 107 207 307 407

Fluval 107 207 307 407

£109.99
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Interpet internal aquarium - internal,

Interpet internal aquarium - internal,

£38.12
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Fish tank filter pump with - filter,

Fish tank filter pump with - filter,

£29.99
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Interpet pf3 internal filter - internal,

Interpet pf3 internal filter - internal,

£29.99
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Nicrew fish tank filter - nicrew,

Nicrew fish tank filter - nicrew,

£18.46
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Interpet pf3 internal filter - pf3,

Interpet pf3 internal filter - pf3,

£43.99
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Fluval 107 207 307 407 - , fx4

Fluval 107 207 307 407 - , fx4

£109.99
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Adjustable 500l submersible - 500l/h,

Adjustable 500l submersible - 500l/h,

£27.99
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High performance - high-performance, 8w

High performance - high-performance, 8w

£29.43
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High performance aquarium - high-performance,

High performance aquarium - high-performance,

£44.99
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Hidom 1500l internal - hidom, ap-1500l

Hidom 1500l internal - hidom, ap-1500l

£15.95
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Stage powerful submersible - 3,

Stage powerful submersible - 3,

£15.28
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5in1 fish tank - u-v,

5in1 fish tank - u-v,

£36.39
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Powerful 210l internal - powerful,

Powerful 210l internal - powerful,

£14.99
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Magi700 fish tank filter - magi700,

Magi700 fish tank filter - magi700,

£27.75
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High performance internal - high-performance,

High performance internal - high-performance,

£31.99
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Magi700 fish tank filter - tank,

Magi700 fish tank filter - tank,

£27.75
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Compact fish tank - compact, stand

Compact fish tank - compact, stand

£81.78
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Magi200 fish tank filter - magi200,

Magi200 fish tank filter - magi200,

£34.95
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Aquarium filter pump - 4-in-1,

Aquarium filter pump - 4-in-1,

£28.99
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Submersible aquarium filter - 6w,

Submersible aquarium filter - 6w,

£25.99
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Tetra whisper internal power - internal,

Tetra whisper internal power - internal,

£20.66
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Magi700 fish tank filter - fish,

Magi700 fish tank filter - fish,

£28.22
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Magi700 fish tank - fish,

Magi700 fish tank - fish,

£27.28
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Magi700 fish tank filter - fish,

Magi700 fish tank filter - fish,

£36.06
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Interpet internal aquarium - internal,

Interpet internal aquarium - internal,

£47.27
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Aquarium water purification - aquarium,

Aquarium water purification - aquarium,

£22.42
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Fish tank filter - fish, filter,

Fish tank filter - fish, filter,

£20.08
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Interpet internal aquarium - internal,

Interpet internal aquarium - internal,

£45.63
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Interpet internal aquarium - internal,

Interpet internal aquarium - internal,

£43.37
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Fish tank filter - fish,

Fish tank filter - fish,

£19.41
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Interpet internal aquarium - internal,

Interpet internal aquarium - internal,

£38.54
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Small fish tank filter - small,

Small fish tank filter - small,

£20.98
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Efficient adjustable - efficient, 6w

Efficient adjustable - efficient, 6w

£25.99
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Marineland penguin mini power - marineland,

Marineland penguin mini power - marineland,

£16.90
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Tétra power filter - filter, 5-10

Tétra power filter - filter, 5-10

£14.38
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Small aquarium filter - small,

Small aquarium filter - small,

£25.40
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Magi700 fish tank - fish,

Magi700 fish tank - fish,

£30.10
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Fish tank water - tank,

Fish tank water - tank,

£4.04
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Aquatics bio chips porous - mt,

Aquatics bio chips porous - mt,

£17.97
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Aquarium divider kit - aquarium,

Aquarium divider kit - aquarium,

£22.46
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Efficient internal aquarium - efficient,

Efficient internal aquarium - efficient,

£33.95
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Aeration system internal - aeration,

Aeration system internal - aeration,

£22.28
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Versatile internal aquarium - internal,

Versatile internal aquarium - internal,

£33.98
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Tetra whisper gallon - tetra,

Tetra whisper gallon - tetra,

£17.30
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Reliable submersible - 6w,

Reliable submersible - 6w,

£25.99
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Versatile submersible aquarium - versatile,

Versatile submersible aquarium - versatile,

£26.95
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Tetra whisper internal power - tetra,

Tetra whisper internal power - tetra,

£19.73
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Magi700 fish tank filter - magi700,

Magi700 fish tank filter - magi700,

£27.75
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Minibow small aquarium - minibow,

Minibow small aquarium - minibow,

£93.78
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Whisper internal power - whisper, filter

Whisper internal power - whisper, filter

£17.93
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Fish tank ultra clear - fish,

Fish tank ultra clear - fish,

£39.99
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Juwel vio cube - juwel, 54 l

Juwel vio cube - juwel, 54 l

£239.99
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📊96 listings · from £4.04 · avg £48.12

Browse 96 90 litre fish tank listings currently in our index. Prices range from £4.04 to £275.99, with an average of £48.12. 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 90 litre fish tank →

Try this: 6ft tank | square aquarium | shovelnose catfish | aqua oak aquarium | juwel vision fish tank | live coral | live marine fish | marine zoas | fish tank starter kit | fish tank hood

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Everything you need to know about 90 litre fish tank

Whether you are looking for a brand-new or second-hand 90 litre fish 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 £4.04, while premium listings can reach £275.99 — giving you a wide budget spread to work with. The average price of £48.12 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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