For Sale UK

500 litre water tank

4

500 litre water tank for sale on largest auction and classifieds sites

Home / Storage Tanks / 500 litre water tank refurbished & used for sale | For Sale UK
500 litre wras - litre,

500 litre wras - litre,

£279.99
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500 litre water - tank, flat

500 litre water - tank, flat

£331.55
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400l litre upright plastic - litre,

400l litre upright plastic - litre,

£303.05
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500l litre upright water tank - upright,

500l litre upright water tank - upright,

£350.55
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Water butt rainwater - water,

Water butt rainwater - water,

£230.99
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Campervan underslung water - underslung, /

Campervan underslung water - underslung, /

£231.84
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500l litre plastic - 500l,

500l litre plastic - 500l,

£319.99
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500 litre flat water storage - 500,

500 litre flat water storage - 500,

£388.89
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Caravan motor home water - motor,

Caravan motor home water - motor,

£149.99
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Rain barrel - barrel,

Rain barrel - barrel,

£199.95
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Plantit flexi water - water, tank

Plantit flexi water - water, tank

£109.95
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Gorilla flexpro water tank 500 - flexpro,

Gorilla flexpro water tank 500 - flexpro,

£70.00
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Boiler 12v 24v hot water - 24v,

Boiler 12v 24v hot water - 24v,

£329.00
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500 litre water tank - water, upright

500 litre water tank - water, upright

£350.55
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500l litre upright - upright, plastic

500l litre upright - upright, plastic

£350.55
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500 litre upright plastic - 500,

500 litre upright plastic - 500,

£315.88
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500 litre upright baffled - upright,

500 litre upright baffled - upright,

£333.30
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400 litre upright baffled - litre,

400 litre upright baffled - litre,

£313.60
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Aqualine flexi tank water - tank,

Aqualine flexi tank water - tank,

£129.99
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Filterplus reverse osmosis - filterplus,

Filterplus reverse osmosis - filterplus,

£899.99
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Aquadesign safe 500ml aquarium - aquadesign,

Aquadesign safe 500ml aquarium - aquadesign,

£10.99
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500l litre plastic - litre,

500l litre plastic - litre,

£319.99
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Tetra aquasafe 100ml - tetra,

Tetra aquasafe 100ml - tetra,

£12.45
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Tetra aquasafe 100ml - tetra, 250ml

Tetra aquasafe 100ml - tetra, 250ml

£17.70
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Rain barrel water - barrel,

Rain barrel water - barrel,

£199.95
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Ecosure 500 litre water - ecosure,

Ecosure 500 litre water - ecosure,

£360.00
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170 litre tank for - diesel, fuel

170 litre tank for - diesel, fuel

£281.50
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Tetra aquasafe - tetra,

Tetra aquasafe - tetra,

£41.49
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400l litre upright plastic - 400l,

400l litre upright plastic - 400l,

£303.05
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400l litre flat plastic - flat, water

400l litre flat plastic - flat, water

£341.05
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Litre fresh water tank - litre,

Litre fresh water tank - litre,

£91.99
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Aqualine flex tanks - aqualine,

Aqualine flex tanks - aqualine,

£129.99
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500 litre upright water - upright,

500 litre upright water - upright,

£393.89
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400 litre flat water storage - litre,

400 litre flat water storage - litre,

£364.23
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Flexitank portable water - flexitank,

Flexitank portable water - flexitank,

£116.99
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Ecosure 400 litre water - 400,

Ecosure 400 litre water - 400,

£370.00
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400 litre upright water - litre,

400 litre upright water - litre,

£348.56
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Litre 10l jerrycan - 10,

Litre 10l jerrycan - 10,

£81.99
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500 litre flat plastic - 500, water

500 litre flat plastic - 500, water

£346.75
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400 litre flat water - 400,

400 litre flat water - 400,

£322.05
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Cloudburst 200 litre water - litre,

Cloudburst 200 litre water - litre,

£154.99
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Fluval aquaplus - fluval,

Fluval aquaplus - fluval,

£9.45
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Flexitank with tap - flexitank, –

Flexitank with tap - flexitank, –

£153.99
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500 litre vertical - 2,500,

500 litre vertical - 2,500,

£1110.95
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400 litre approx - 400,

400 litre approx - 400,

£520.00
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Flexitank pro collapsible - pro, –

Flexitank pro collapsible - pro, –

£189.99
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Rain barrel water - rain,

Rain barrel water - rain,

£199.95
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Window cleaning tank - cleaning,

Window cleaning tank - cleaning,

£814.00
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400 litre slim water - litre,

400 litre slim water - litre,

£456.00
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1250 vat 500 - 500, litre

1250 vat 500 - 500, litre

£1500.00
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Tetra aquasafe 100ml 250ml - tetra,

Tetra aquasafe 100ml 250ml - tetra,

£11.99
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Autopot flexitank water - autopot, tank

Autopot flexitank water - autopot, tank

£105.95
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Flexi tank flexible - tank,

Flexi tank flexible - tank,

£129.99
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Gorilla flexpro water - gorilla, 500

Gorilla flexpro water - gorilla, 500

£90.71
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Vented under sink electric - sink,

Vented under sink electric - sink,

£109.99
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Aquaroll fresh water - water, tank

Aquaroll fresh water - water, tank

£69.95
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Zilmet 500 litre - 500,

Zilmet 500 litre - 500,

£1323.55
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Aquaroll fresh water tank - fresh, 40

Aquaroll fresh water tank - fresh, 40

£69.95
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500 foldable water storage - foldable,

500 foldable water storage - foldable,

£49.21
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Triton instaflow 5kw litre - instaflow, 1.5kw

Triton instaflow 5kw litre - instaflow, 1.5kw

£117.59
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Betta choice external canister - betta,

Betta choice external canister - betta,

£68.99
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Aqua one ocellaris external - aqua,

Aqua one ocellaris external - aqua,

£134.99
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Autopot flexitank collapsible - autopot,

Autopot flexitank collapsible - autopot,

£164.95
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Flexi tank flexible - tank,

Flexi tank flexible - tank,

£124.99
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Zilmet 400 litre hydro - litre, hydro-pro

Zilmet 400 litre hydro - litre, hydro-pro

£924.83
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Buffer tank 500 - , thermal

Buffer tank 500 - , thermal

£1650.00
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Super water submersible tank - water,

Super water submersible tank - water,

£162.68
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Aquamaze aquarium bio media - aquamaze,

Aquamaze aquarium bio media - aquamaze,

£22.18
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Fluval 107 207 307 - 407, fx4

Fluval 107 207 307 - 407, fx4

£216.99
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Fluval 107 207 307 407

Fluval 107 207 307 407

£216.99
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Fish tank water - chiller, small

Fish tank water - chiller, small

£1013.99
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Oase bioplus thermo - bioplus, /

Oase bioplus thermo - bioplus, /

£61.95
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180w aquarium water chiller - water,

180w aquarium water chiller - water,

£824.59
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Litre bag outdoor - ,

Litre bag outdoor - ,

£20.72
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Iws pro flexitank 400 - pro,

Iws pro flexitank 400 - pro,

£219.95
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Quiet fish tank filter - tank,

Quiet fish tank filter - tank,

£24.70
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Fluval series internal - fluval,

Fluval series internal - fluval,

£73.49
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Oase bioplus thermo internal - oase,

Oase bioplus thermo internal - oase,

£61.95
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Iws standard flexitank - iws, 400

Iws standard flexitank - iws, 400

£189.95
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Internal aquarium filter - aquarium,

Internal aquarium filter - aquarium,

£30.95
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Aqualantis aquarium table 100 - aquarium,

Aqualantis aquarium table 100 - aquarium,

£618.70
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Aquarium external fish tank - external,

Aquarium external fish tank - external,

£134.97
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Aqua meds medzyme - meds, gal

Aqua meds medzyme - meds, gal

£141.92
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Tap ibc adapter - ibc, 3/4"

Tap ibc adapter - ibc, 3/4"

£7.95
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Triton instaflow single point - triton,

Triton instaflow single point - triton,

£104.70
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Quiet 1000l internal filter - internal,

Quiet 1000l internal filter - internal,

£37.99
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Flexi tank 400 - 400, litre

Flexi tank 400 - 400, litre

£172.09
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For fish aquariums - aquariums,

For fish aquariums - aquariums,

£70.12
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500l submersible water - 500l/h,

500l submersible water - 500l/h,

£17.69
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Megaflo flexistor 400 litre - megaflo,

Megaflo flexistor 400 litre - megaflo,

£3800.00
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Metal fish tank stand - metal,

Metal fish tank stand - metal,

£103.99
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Ibc water oil tank - ibc,

Ibc water oil tank - ibc,

£125.00
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500 liter hygene - liter, buffer

500 liter hygene - liter, buffer

£1775.04
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500 litre flat upright - litre, flat/upright

500 litre flat upright - litre, flat/upright

£369.00
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400l litre upright - 400l,

400l litre upright - 400l,

£303.05
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Zilmet ultra pro 24 litre - pro,

Zilmet ultra pro 24 litre - pro,

£26.70
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📊96 listings · from £7.95 · avg £329.7
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 96 500 litre water tank listings currently in our index. Prices range from £7.95 to £3800, with an average of £329.7. 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 500 litre water tank →

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Everything you need to know about 500 litre water tank

Whether you are looking for a brand-new or second-hand 500 litre water 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 £7.95, while premium listings can reach £3800 — giving you a wide budget spread to work with. The average price of £329.7 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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