For Sale UK

Fish tank heater

4

Fish tank heater for sale on largest auction and classifieds sites

Home / / Fish tank heater refurbished & used for sale | For Sale UK
Hepo aquarium heater fish - aquarium,

Hepo aquarium heater fish - aquarium,

£13.49
Buy It Now

» View on eBay #sponsored
Hidom submersible tropical - hidom,

Hidom submersible tropical - hidom,

£12.95
Buy It Now

» View on eBay #sponsored
100w aquarium water - 100w,

100w aquarium water - 100w,

£10.95
Buy It Now

» View on eBay #sponsored
External aquarium heaters - 2x,

External aquarium heaters - 2x,

£25.00
Buy It Now

» View on eBay #sponsored
299 led digital - digital, display

299 led digital - digital, display

£14.00
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish tank - submersible,

Submersible aquarium fish tank - submersible,

£8.20
Buy It Now

» View on eBay #sponsored
Swell 100w aquarium - swell, tank

Swell 100w aquarium - swell, tank

£10.99
Buy It Now

» View on eBay #sponsored
300w aquarium fish tank heater - 300w,

300w aquarium fish tank heater - 300w,

£13.49
Buy It Now

» View on eBay #sponsored
Aquarium heater submersible - heater,

Aquarium heater submersible - heater,

£17.95
Buy It Now

» View on eBay #sponsored
Hidom submersible tropical - hidom,

Hidom submersible tropical - hidom,

£12.95
Buy It Now

» View on eBay #sponsored
Submersible aquarium tropical - submersible,

Submersible aquarium tropical - submersible,

£24.99
Buy It Now

» View on eBay #sponsored
Interpet deltatherm - interpet,

Interpet deltatherm - interpet,

£10.95
Buy It Now

» View on eBay #sponsored
Fluval aquarium heater - fluval, t

Fluval aquarium heater - fluval, t

£27.99
Buy It Now

» View on eBay #sponsored
Hidom submersible aquarium - hidom,

Hidom submersible aquarium - hidom,

£16.45
Buy It Now

» View on eBay #sponsored
Hepo submersible aquarium fish - hepo,

Hepo submersible aquarium fish - hepo,

£14.99
Buy It Now

» View on eBay #sponsored
Hygger hg019 double - double, quartz

Hygger hg019 double - double, quartz

£21.05
Buy It Now

» View on eBay #sponsored
100 200w aquarium water - 100-200w,

100 200w aquarium water - 100-200w,

£12.98
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish - submersible,

Submersible aquarium fish - submersible,

£5.93
Buy It Now

» View on eBay #sponsored
Mini usb aquarium heater small - usb,

Mini usb aquarium heater small - usb,

£20.59
Buy It Now

» View on eBay #sponsored
Stainless steel aquarium - steel,

Stainless steel aquarium - steel,

£10.99
Buy It Now

» View on eBay #sponsored
Pcs heater tank - 2,

Pcs heater tank - 2,

£10.19
Buy It Now

» View on eBay #sponsored
Aquarium heater submersible - aquarium,

Aquarium heater submersible - aquarium,

£12.99
Buy It Now

» View on eBay #sponsored
200w aquarium water - 200w, heater

200w aquarium water - 200w, heater

£11.98
Buy It Now

» View on eBay #sponsored
Usb mini aquarium - mini,

Usb mini aquarium - mini,

£8.95
Buy It Now

» View on eBay #sponsored
Fluval series aquarium - series,

Fluval series aquarium - series,

£21.99
Buy It Now

» View on eBay #sponsored
Aquarium water heater - aquarium,

Aquarium water heater - aquarium,

£11.83
Buy It Now

» View on eBay #sponsored
200w aquarium water heater - aquarium,

200w aquarium water heater - aquarium,

£11.85
Buy It Now

» View on eBay #sponsored
25w 300w submersible aquarium - 25w-300w,

25w 300w submersible aquarium - 25w-300w,

£7.49
Buy It Now

» View on eBay #sponsored
600w aquarium heater - 600w,

600w aquarium heater - 600w,

£23.68
Buy It Now

» View on eBay #sponsored
Hidom submersible heater - heater, &

Hidom submersible heater - heater, &

£13.95
Buy It Now

» View on eBay #sponsored
Hidom aquarium heater - hidom,

Hidom aquarium heater - hidom,

£11.95
Buy It Now

» View on eBay #sponsored
200 300 500w - 200/300/500w, led

200 300 500w - 200/300/500w, led

£22.57
Buy It Now

» View on eBay #sponsored
100w submersible aquarium fish - aquarium,

100w submersible aquarium fish - aquarium,

£7.88
Buy It Now

» View on eBay #sponsored
Hidom proheat quartz aquarium - hidom,

Hidom proheat quartz aquarium - hidom,

£18.45
Buy It Now

» View on eBay #sponsored
Eheim thermocontrol heater - thermocontrol,

Eheim thermocontrol heater - thermocontrol,

£25.99
Buy It Now

» View on eBay #sponsored
Oase heat aquarium heater - up,

Oase heat aquarium heater - up,

£19.99
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish tank - submersible,

Submersible aquarium fish tank - submersible,

£10.99
Buy It Now

» View on eBay #sponsored
Hidom quartz submersible - quartz,

Hidom quartz submersible - quartz,

£18.45
Buy It Now

» View on eBay #sponsored
Aquarium water heater aqua - aquarium,

Aquarium water heater aqua - aquarium,

£12.99
Buy It Now

» View on eBay #sponsored
Aquarium water heater aqua - heater,

Aquarium water heater aqua - heater,

£12.99
Buy It Now

» View on eBay #sponsored
100w aquarium heater led - aquarium,

100w aquarium heater led - aquarium,

£10.95
Buy It Now

» View on eBay #sponsored
Hidom aquarium heater - hidom,

Hidom aquarium heater - hidom,

£13.45
Buy It Now

» View on eBay #sponsored
Fluval series electronic - t,

Fluval series electronic - t,

£26.89
Buy It Now

» View on eBay #sponsored
50w submersible aquarium fish - aquarium,

50w submersible aquarium fish - aquarium,

£8.40
Buy It Now

» View on eBay #sponsored
Superfish pro heater tropical - superfish,

Superfish pro heater tropical - superfish,

£17.95
Buy It Now

» View on eBay #sponsored
25w 300w submersible aquarium - submersible,

25w 300w submersible aquarium - submersible,

£8.29
Buy It Now

» View on eBay #sponsored
10w usb mini - 10w,

10w usb mini - 10w,

£5.87
Buy It Now

» View on eBay #sponsored
25w 300w submersible - submersible, aquarium

25w 300w submersible - submersible, aquarium

£9.50
Buy It Now

» View on eBay #sponsored
4pcs aquarium heater suction - 4pcs,

4pcs aquarium heater suction - 4pcs,

£3.32
Buy It Now

» View on eBay #sponsored
Hygger fish tank heater - hygger, 1200w

Hygger fish tank heater - hygger, 1200w

£81.99
Buy It Now

» View on eBay #sponsored
50w aquarium fish tank - 50w, heater

50w aquarium fish tank - 50w, heater

£10.29
Buy It Now

» View on eBay #sponsored
Interpet deltatherm aquarium - interpet,

Interpet deltatherm aquarium - interpet,

£1.95
Buy It Now

» View on eBay #sponsored
Superfish aquarium heater - superfish,

Superfish aquarium heater - superfish,

£13.89
Buy It Now

» View on eBay #sponsored
Fluval t300 aquarium heater - fluval,

Fluval t300 aquarium heater - fluval,

£26.95
Buy It Now

» View on eBay #sponsored
100 200w aquarium water - 50/100/200w,

100 200w aquarium water - 50/100/200w,

£12.51
Buy It Now

» View on eBay #sponsored
Hepo aquarium fish - fish, tank

Hepo aquarium fish - fish, tank

£18.99
Buy It Now

» View on eBay #sponsored
Aquarium heater submersible - aquarium,

Aquarium heater submersible - aquarium,

£13.95
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish tank - fish,

Submersible aquarium fish tank - fish,

£17.95
Buy It Now

» View on eBay #sponsored
Aquarium water heater - aquarium, aqua

Aquarium water heater - aquarium, aqua

£12.99
Buy It Now

» View on eBay #sponsored
100 200w aquarium - 50/100/200w,

100 200w aquarium - 50/100/200w,

£13.51
Buy It Now

» View on eBay #sponsored
Fluval m50 submersible - fluval,

Fluval m50 submersible - fluval,

£20.29
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish tank - fish,

Submersible aquarium fish tank - fish,

£7.99
Buy It Now

» View on eBay #sponsored
Heater 25w with external - with,

Heater 25w with external - with,

£10.79
Buy It Now

» View on eBay #sponsored
Pet friend pro heat quartz - pet,

Pet friend pro heat quartz - pet,

£11.45
Buy It Now

» View on eBay #sponsored
External heater thermostat for - thermostat,

External heater thermostat for - thermostat,

£32.99
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish - submersible,

Submersible aquarium fish - submersible,

£9.00
Buy It Now

» View on eBay #sponsored
10w usb mini - mini, heater

10w usb mini - mini, heater

£4.89
Buy It Now

» View on eBay #sponsored
Eheim jager aquarium fish - aquarium, tank

Eheim jager aquarium fish - aquarium, tank

£29.95
Buy It Now

» View on eBay #sponsored
Fish fun heater thermostat - r,

Fish fun heater thermostat - r,

£12.99
Buy It Now

» View on eBay #sponsored
Submersible aquarium fish tank - submersible,

Submersible aquarium fish tank - submersible,

£7.96
Buy It Now

» View on eBay #sponsored
Small fish tank - fish,

Small fish tank - fish,

£8.10
Buy It Now

» View on eBay #sponsored
Aquael plastic ultra - aquael,

Aquael plastic ultra - aquael,

£30.95
Buy It Now

» View on eBay #sponsored
Ciano 200w replacement - ciano,

Ciano 200w replacement - ciano,

£9.99
Buy It Now

» View on eBay #sponsored
200 300 500w - 200/300/500w, digital

200 300 500w - 200/300/500w, digital

£14.81
Buy It Now

» View on eBay #sponsored
Superfish eco aquarium heater - superfish,

Superfish eco aquarium heater - superfish,

£13.99
Buy It Now

» View on eBay #sponsored
Hepo infrared heater - hepo,

Hepo infrared heater - hepo,

£31.99
Buy It Now

» View on eBay #sponsored
Jbl pro temp premium - temp,

Jbl pro temp premium - temp,

£29.95
Buy It Now

» View on eBay #sponsored
Usb mini aquarium fish - usb,

Usb mini aquarium fish - usb,

£5.29
Buy It Now

» View on eBay #sponsored
300w fish tank aquarium heater - 300w,

300w fish tank aquarium heater - 300w,

£11.95
Buy It Now

» View on eBay #sponsored
50w submersible aquarium - submersible,

50w submersible aquarium - submersible,

£7.90
Buy It Now

» View on eBay #sponsored
Interpet nano stat - nano, aquarium

Interpet nano stat - nano, aquarium

£1.95
Buy It Now

» View on eBay #sponsored
Aquarium 50w 500w digital - aquarium,

Aquarium 50w 500w digital - aquarium,

£19.90
Buy It Now

» View on eBay #sponsored
Turtle tank heater led - turtle,

Turtle tank heater led - turtle,

£10.05
Buy It Now

» View on eBay #sponsored
Hidom proheat quartz - proheat, aquarium

Hidom proheat quartz - proheat, aquarium

£18.45
Buy It Now

» View on eBay #sponsored
Hygger fish tank heater - fish, 1200w

Hygger fish tank heater - fish, 1200w

£89.19
Buy It Now

» View on eBay #sponsored
Usb mini aquarium fish - mini,

Usb mini aquarium fish - mini,

£6.95
Buy It Now

» View on eBay #sponsored
Usb mini aquarium fish tank - mini,

Usb mini aquarium fish tank - mini,

£8.99
Buy It Now

» View on eBay #sponsored
50w bluetooth aquarium - 50w, heater

50w bluetooth aquarium - 50w, heater

£22.13
Buy It Now

» View on eBay #sponsored
10w usb mini aquarium heater - 10w,

10w usb mini aquarium heater - 10w,

£4.95
Buy It Now

» View on eBay #sponsored
Eheim submersible aquarium - eheim,

Eheim submersible aquarium - eheim,

£24.99
Buy It Now

» View on eBay #sponsored
Submersible aquarium eco - submersible,

Submersible aquarium eco - submersible,

£10.27
Buy It Now

» View on eBay #sponsored
Watt resun aquarium - watt,

Watt resun aquarium - watt,

£8.99
Buy It Now

» View on eBay #sponsored
Allpondsolutions 200w aquarium - allpondsolutions,

Allpondsolutions 200w aquarium - allpondsolutions,

£13.99
Buy It Now

» View on eBay #sponsored
Mioyoow fish tank - mioyoow, heater

Mioyoow fish tank - mioyoow, heater

£20.79
Buy It Now

» View on eBay #sponsored
Aquaone 55w aquarium - 55w,

Aquaone 55w aquarium - 55w,

£8.66
Buy It Now

» View on eBay #sponsored
Aquarium fish tank heater - fish,

Aquarium fish tank heater - fish,

£22.57
Buy It Now

» View on eBay #sponsored

Looking for more fish tank heater?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £1.95 · avg £16.04

Browse 96 fish tank heater listings currently in our index. Prices range from £1.95 to £89.19, with an average of £16.04. 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 fish tank heater →

Try this: alloy wheels alloys | island cooker hood | arts and crafts chairs | employment | employees | board | our company | team | directors | business

Shop by budget

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

Everything you need to know about fish tank heater

Whether you are looking for a brand-new or second-hand fish tank heater, 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 £1.95, while premium listings can reach £89.19 — giving you a wide budget spread to work with. The average price of £16.04 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.

🔍 fish tank heater Search live on eBay