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Aquarium equipment

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Aquarium equipment for sale on largest auction and classifieds sites

Home / Fish & Aquariums / Aquarium equipment refurbished & used for sale | For Sale UK
Aquarium equipment job lot - equipment,

Aquarium equipment job lot - equipment,

£26.70
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Aqua one lube - aqua, for

Aqua one lube - aqua, for

£5.99
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Fluval edge 23l - edge, new

Fluval edge 23l - edge, new

£134.90
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Aquarium air pump kit silent - aquarium,

Aquarium air pump kit silent - aquarium,

£12.35
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Aquarium submersible fish tank - submersible,

Aquarium submersible fish tank - submersible,

£12.45
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Aqua lube 10g fish safe - lube,

Aqua lube 10g fish safe - lube,

£7.99
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Python spill extended - no,

Python spill extended - no,

£44.02
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Aqua one lube silicone - one,

Aqua one lube silicone - one,

£8.05
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Aquarium starter equipment kit - aquarium,

Aquarium starter equipment kit - aquarium,

£10.80
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Aquarium equipment job lot - equipment,

Aquarium equipment job lot - equipment,

£38.54
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Aqua one lube - aqua, 5g

Aqua one lube - aqua, 5g

£7.99
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Aquarium water change defuser - water,

Aquarium water change defuser - water,

£14.99
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Fish tank marine reef - fish,

Fish tank marine reef - fish,

£83.90
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Oak stlye aqua one aquarium - one,

Oak stlye aqua one aquarium - one,

£208.70
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Aquarium fish tank - with, full

Aquarium fish tank - with, full

£52.70
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Breathable fish hatchery - fish,

Breathable fish hatchery - fish,

£8.29
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Aquatic pet cooling equipment - cooling,

Aquatic pet cooling equipment - cooling,

£13.05
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Sicce pump clean 900g - 900g, aquarium

Sicce pump clean 900g - 900g, aquarium

£21.99
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Aqua one nano fish tank - one,

Aqua one nano fish tank - one,

£56.99
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Aquarium equipment - aquarium,

Aquarium equipment - aquarium,

£31.90
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Landscape equipment aquariums - landscape,

Landscape equipment aquariums - landscape,

£8.78
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Aqua one lube - aqua,

Aqua one lube - aqua,

£7.89
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Fish and tray feeder food - fish,

Fish and tray feeder food - fish,

£12.91
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Aquarium co2 diffuser - diffuser,

Aquarium co2 diffuser - diffuser,

£7.75
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120pcs tablets form co2 - 120pcs,

120pcs tablets form co2 - 120pcs,

£8.71
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Aquarium fish tank sponge - aquarium,

Aquarium fish tank sponge - aquarium,

£11.53
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Dragon air electric - electric, pump

Dragon air electric - electric, pump

£14.50
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Fish tank landscaping - fish,

Fish tank landscaping - fish,

£14.36
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Fish tank fresh water - fish,

Fish tank fresh water - fish,

£42.30
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Fish tank with equipment - equipment, in

Fish tank with equipment - equipment, in

£42.30
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Aquarium fish breeding box - aquarium,

Aquarium fish breeding box - aquarium,

£7.95
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60ml fish tank sealant - 60ml,

60ml fish tank sealant - 60ml,

£5.87
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Aquarium co2 diffuser - co2,

Aquarium co2 diffuser - co2,

£11.72
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Landscape equipment fish - equipment,

Landscape equipment fish - equipment,

£8.86
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Ezeclean 350g equipment - 350g,

Ezeclean 350g equipment - 350g,

£12.39
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Aquascaping tools aquarium - aquascaping,

Aquascaping tools aquarium - aquascaping,

£7.16
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Ezeclean 350g equipment - d-d,

Ezeclean 350g equipment - d-d,

£13.99
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Aquarium accessories landscape - accessories,

Aquarium accessories landscape - accessories,

£7.96
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Juwel glass cube fish - juwel, tank

Juwel glass cube fish - juwel, tank

£208.70
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Tetra lightwave led change - tetra,

Tetra lightwave led change - tetra,

£42.29
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Aquascaping tools aquarium - tools,

Aquascaping tools aquarium - tools,

£5.98
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Pcs fish tank - 3,

Pcs fish tank - 3,

£7.88
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Reusable acrylic organizer - reusable,

Reusable acrylic organizer - reusable,

£9.95
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Aquarium fish accessories - aquarium,

Aquarium fish accessories - aquarium,

£8.68
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Wyin aqua steelflow surface - wyin,

Wyin aqua steelflow surface - wyin,

£25.00
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Ezeclean 350g aquarium - d-d,

Ezeclean 350g aquarium - d-d,

£12.30
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Aquarium cover - cover,,

Aquarium cover - cover,,

£34.07
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Aquarium equipment fish tank - aquarium,

Aquarium equipment fish tank - aquarium,

£6.58
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Tetra lightwave timer - tetra,

Tetra lightwave timer - tetra,

£15.93
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Reusable acrylic aquarium - acrylic,

Reusable acrylic aquarium - acrylic,

£11.28
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60ml fish tank sealant - tank,

60ml fish tank sealant - tank,

£6.61
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Durable resin artificial trunk - resin,

Durable resin artificial trunk - resin,

£12.30
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Fish landscaping decorations - fish,

Fish landscaping decorations - fish,

£14.22
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Aquarium reef equipment lot - equipment,

Aquarium reef equipment lot - equipment,

£40.42
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Pack durable rubber suction - rubber,

Pack durable rubber suction - rubber,

£7.28
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Magfloat aquarium algae - |,

Magfloat aquarium algae - |,

£12.95
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Pcs aquarium light - pcs,

Pcs aquarium light - pcs,

£9.19
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Litter cleaner aquarium sand - aquarium,

Litter cleaner aquarium sand - aquarium,

£5.64
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Fish tank feeder tube - tube, feeders

Fish tank feeder tube - tube, feeders

£6.71
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Aquarium co2 diffuser - aquarium,

Aquarium co2 diffuser - aquarium,

£12.84
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Aquarium equipment shelf air - equipment,

Aquarium equipment shelf air - equipment,

£22.45
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Marine aquarium equipment - marine,

Marine aquarium equipment - marine,

£1.17
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Aquarium accessories tool kit - accessories,

Aquarium accessories tool kit - accessories,

£8.78
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Aquarium tool kit - aquarium,

Aquarium tool kit - aquarium,

£8.78
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Aquarium fish and - fish,

Aquarium fish and - fish,

£156.70
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Aquamedic evo marine - aquamedic, 4

Aquamedic evo marine - aquamedic, 4

£52.70
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Multifunctional aquarium tank - aquarium,

Multifunctional aquarium tank - aquarium,

£11.53
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Bitzee aquarium interactive - bitzee,

Bitzee aquarium interactive - bitzee,

£49.19
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4ft fish aquarium with - fish, the

4ft fish aquarium with - fish, the

£239.90
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Aquarium anti jump - anti, mesh

Aquarium anti jump - anti, mesh

£34.90
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Breathable fish hatchery net - hatchery,

Breathable fish hatchery net - hatchery,

£3.22
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Fish tank water - tank,

Fish tank water - tank,

£18.18
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Coral aquarium - (rs-4003), sm

Coral aquarium - (rs-4003), sm

£15.06
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Aquarium tool holder fish - tool,

Aquarium tool holder fish - tool,

£8.25
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Shape diffuser aquarium - u-shape,

Shape diffuser aquarium - u-shape,

£6.17
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Marine aquarium equipment - aquarium,

Marine aquarium equipment - aquarium,

£156.70
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Aquarium plants equipment fish - aquarium,

Aquarium plants equipment fish - aquarium,

£6.89
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Breathable fish hatchery net - breathable,

Breathable fish hatchery net - breathable,

£8.40
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Aquatic plants aquarium - aquatic,

Aquatic plants aquarium - aquatic,

£6.58
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Aquarium artificial fish

Aquarium artificial fish

£5.77
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Blue plastic fish tank siphon - blue,

Blue plastic fish tank siphon - blue,

£17.48
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Fish tank artificial - fish,

Fish tank artificial - fish,

£10.99
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Aquarium water purifier - purifier, low

Aquarium water purifier - purifier, low

£12.43
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Reusable acrylic tool rack for - reusable,

Reusable acrylic tool rack for - reusable,

£8.75
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Aquarium co2 diffuser high - diffuser,

Aquarium co2 diffuser high - diffuser,

£12.84
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Multiple sizes fish hatchery - sizes,

Multiple sizes fish hatchery - sizes,

£8.38
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Aquarium equipment mounting - aquarium,

Aquarium equipment mounting - aquarium,

£17.52
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Black plastic aquarium - plastic,

Black plastic aquarium - plastic,

£11.39
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Aquili co2 equipment solenoid

Aquili co2 equipment solenoid

£22.99
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Aquarium lid - lid,,

Aquarium lid - lid,,

£29.63
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Aquarium co2 diffuser high - aquarium,

Aquarium co2 diffuser high - aquarium,

£12.29
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Aquarium tank sponge - tank, cycle

Aquarium tank sponge - tank, cycle

£11.53
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Aquarium sand cleaner tools - sand,

Aquarium sand cleaner tools - sand,

£8.58
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Tetra lightwave led - lightwave, digital

Tetra lightwave led - lightwave, digital

£24.62
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Fish pond equipment lot - fish,

Fish pond equipment lot - fish,

£99.50
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Aluminum aquarium tank - aluminum, co₂

Aluminum aquarium tank - aluminum, co₂

£41.68
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Looking for more aquarium equipment?

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📊96 listings · from £1.17 · avg £28.52
⚠️ These listings were last updated more than 11 days ago. Search for fresh listings

Browse 96 aquarium equipment listings currently in our index. Prices range from £1.17 to £239.9, with an average of £28.52. 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 aquarium equipment →

Try this: large marine fish tanks | aquarium glass | cylinder fish tank | coffee table fish tank | 3 foot fish tank | 2 foot fish tank | 4ft juwel fish tank | 100l fish tank | 4ft glass tank | 2ft aquarium

Shop by budget

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

Everything you need to know about aquarium equipment

Whether you are looking for a brand-new or second-hand aquarium equipment, 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 £1.17, while premium listings can reach £239.9 — giving you a wide budget spread to work with. The average price of £28.52 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.

🔍 aquarium equipment Search live on eBay