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Tropical fish tanks

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Tropical fish tanks for sale on largest auction and classifieds sites

Home / Fish & Aquariums / Tropical fish tanks refurbished & used for sale | For Sale UK
Tetra aquarium gallon - aquarium,, 20

Tetra aquarium gallon - aquarium,, 20

£132.99
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Rainbow shiner notropsis - shiner, (notropsis

Rainbow shiner notropsis - shiner, (notropsis

£41.99
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Aquaview 360 gallon - aquaview, aquarium

Aquaview 360 gallon - aquaview, aquarium

£155.95
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Amphipods 4 portion - 75+,

Amphipods 4 portion - 75+,

£28.99
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36x24 inches tropical fish - 36x24,

36x24 inches tropical fish - 36x24,

£10.34
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Aquarium salt for - salt,

Aquarium salt for - salt,

£6.21
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Aquarium salt for freshwater - salt,

Aquarium salt for freshwater - salt,

£5.81
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Internal power filter 410 - power,

Internal power filter 410 - power,

£32.54
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Mini fish tank with filter - fish,

Mini fish tank with filter - fish,

£69.83
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20gal tropical fish - tropical, tank

20gal tropical fish - tropical, tank

£179.99
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Beginner live aquarium plants - beginner,

Beginner live aquarium plants - beginner,

£109.99
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50w aquarium submersible - 50w,

50w aquarium submersible - 50w,

£8.49
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Buy get free anubias - 1,

Buy get free anubias - 1,

£9.99
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Internal power filter 410 - internal,

Internal power filter 410 - internal,

£26.49
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Hygger blackwater aquarium - hygger,

Hygger blackwater aquarium - hygger,

£54.99
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Awert 36x24 inches - inches, tropical

Awert 36x24 inches - inches, tropical

£12.63
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Fake fish tank - fish,

Fake fish tank - fish,

£26.09
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Otocinclus catfish great - otocinclus,

Otocinclus catfish great - otocinclus,

£47.99
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Mini fake fish - mini,

Mini fake fish - mini,

£25.99
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Itapnoom ocean floor aquarium - ocean,

Itapnoom ocean floor aquarium - ocean,

£14.29
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Gallon tropical fish - 5-gallon,

Gallon tropical fish - 5-gallon,

£86.01
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Biorb halo 30l fish tank - 30l,

Biorb halo 30l fish tank - 30l,

£105.00
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Fake fish tank - fake, mini

Fake fish tank - fake, mini

£37.11
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Hygger aquarium heater - aquarium,

Hygger aquarium heater - aquarium,

£27.99
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48 72 led smd - 18, 30

48 72 led smd - 18, 30

£24.88
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Hygger 300 500 800 1200w - hygger, 75/300/500/800/1200w

Hygger 300 500 800 1200w - hygger, 75/300/500/800/1200w

£25.99
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Tropical beach sun rise - tropical,

Tropical beach sun rise - tropical,

£28.50
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Betta cichlid fish - cichlid,

Betta cichlid fish - cichlid,

£13.38
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Pack read description - read,

Pack read description - read,

£19.99
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Assorted dwarf rasbora - dwarf,

Assorted dwarf rasbora - dwarf,

£29.99
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Rummy nose tetra - tetra, (hemigrammus

Rummy nose tetra - tetra, (hemigrammus

£41.99
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True juli cory catfish - cory,

True juli cory catfish - cory,

£109.99
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100w aquarium submersible - aquarium,

100w aquarium submersible - aquarium,

£13.21
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Aquarium salt for freshwater - salt,

Aquarium salt for freshwater - salt,

£6.11
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Awert aquarium background - aquarium,

Awert aquarium background - aquarium,

£14.77
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Rotala magenta macaranda - rotala,

Rotala magenta macaranda - rotala,

£19.99
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Inch marimo moss ball - 1.5,

Inch marimo moss ball - 1.5,

£16.00
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Threadfin rainbowfish tank - 6,

Threadfin rainbowfish tank - 6,

£59.99
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Pair apistogramma hongsloi - 1,

Pair apistogramma hongsloi - 1,

£90.00
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Aquarium salt for - salt, freshwater

Aquarium salt for - salt, freshwater

£7.99
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Willow moss live - willow,

Willow moss live - willow,

£23.99
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Plastic gallon aquarium - plastic,

Plastic gallon aquarium - plastic,

£98.00
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Hygger submersible aquarium - submersible,

Hygger submersible aquarium - submersible,

£62.49
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Fake fish tank - fish, lamp

Fake fish tank - fish, lamp

£31.91
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60x24 inches tropical fish - 60x24,

60x24 inches tropical fish - 60x24,

£15.18
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Gallon aquarium kit with - 5-gallon, led

Gallon aquarium kit with - 5-gallon, led

£106.99
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Awert 48x18 inches tropical - awert,

Awert 48x18 inches tropical - awert,

£10.65
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Impact resistant gallon - impact-resistant, 6-gallon

Impact resistant gallon - impact-resistant, 6-gallon

£119.69
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Inch marimo moss ball - 1",

Inch marimo moss ball - 1",

£12.95
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Gallon fish tank starter kit - fish,

Gallon fish tank starter kit - fish,

£94.99
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Inch marimo moss - inch,

Inch marimo moss - inch,

£13.00
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L236 cracked zebra pleco - l236,

L236 cracked zebra pleco - l236,

£185.99
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Abf nano guppy food mix - guppy,

Abf nano guppy food mix - guppy,

£12.99
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Undersea aquarium background - undersea,

Undersea aquarium background - undersea,

£10.85
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Buy get free live aquarium - buy, 2

Buy get free live aquarium - buy, 2

£9.99
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Inch marimo moss 3 - marimo, balls

Inch marimo moss 3 - marimo, balls

£34.95
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Hygger mini aquarium heater - aquarium,

Hygger mini aquarium heater - aquarium,

£16.99
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Artificial tropical fish - tropical,

Artificial tropical fish - tropical,

£24.43
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Tropical fish freshwater - tropical,

Tropical fish freshwater - tropical,

£99.95
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Aquarium cave decoration fish - cave,

Aquarium cave decoration fish - cave,

£12.99
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Awert 60x24 inches tropical - 60x24,

Awert 60x24 inches tropical - 60x24,

£18.23
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Yfs devour cichlid - yfs,

Yfs devour cichlid - yfs,

£14.99
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The algae clean crew - the,

The algae clean crew - the,

£53.99
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Hygger 25w 1200w aquarium - hygger, 25w-1200w

Hygger 25w 1200w aquarium - hygger, 25w-1200w

£19.99
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Rotala magenta macaranda - rotala,

Rotala magenta macaranda - rotala,

£14.99
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Gallon tropical fish - tropical,

Gallon tropical fish - tropical,

£108.88
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Artificial fish tank lamp - fish,

Artificial fish tank lamp - fish,

£36.99
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Dual chamber aquarium breeder - dual-chamber,

Dual chamber aquarium breeder - dual-chamber,

£19.56
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Tropical fish 100w aquarium - tropical,

Tropical fish 100w aquarium - tropical,

£8.39
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Tropical fish for community - tropical,

Tropical fish for community - tropical,

£6.00
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Underwater world aquarium - underwater,

Underwater world aquarium - underwater,

£14.96
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Marimo moss ball inch - marimo,

Marimo moss ball inch - marimo,

£11.95
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Biorb halo 30l fish tank - biorb,

Biorb halo 30l fish tank - biorb,

£99.99
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Lot vintage tropical fish - of,

Lot vintage tropical fish - of,

£48.00
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Smudge spot aka violet cory - spot,

Smudge spot aka violet cory - spot,

£110.97
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Gallon aquarium kit led - aquarium,

Gallon aquarium kit led - aquarium,

£90.21
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Cardinal tetra paracheirodon - cardinal, (paracheirodon

Cardinal tetra paracheirodon - cardinal, (paracheirodon

£50.99
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Tropical fish starter - starter, 5

Tropical fish starter - starter, 5

£108.74
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Buy get free hornwort - get,

Buy get free hornwort - get,

£9.99
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Aquarium background tropical - aquarium,

Aquarium background tropical - aquarium,

£12.95
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Moving tropical fish - moving, aquarium

Moving tropical fish - moving, aquarium

£22.99
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Ocean floor aquarium - ocean,

Ocean floor aquarium - ocean,

£14.32
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Black venezuelan cory we - cory, -we

Black venezuelan cory we - cory, -we

£134.99
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Bristle nose pleco 2 - pleco, 1-2

Bristle nose pleco 2 - pleco, 1-2

£55.00
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Starter aquarium kit gallon - aquarium, 5

Starter aquarium kit gallon - aquarium, 5

£99.89
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Complete gallon tropical - complete,

Complete gallon tropical - complete,

£115.96
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Tropical fish aquarium dvd - fish,

Tropical fish aquarium dvd - fish,

£6.95
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Tropical fish gallon - tropical,

Tropical fish gallon - tropical,

£109.24
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Awert 36x24 inches - awert,

Awert 36x24 inches - awert,

£10.35
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Hidom aquarium air pump - aquarium, fish

Hidom aquarium air pump - aquarium, fish

£35.42
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Contemporary gallon tropical - contemporary,

Contemporary gallon tropical - contemporary,

£100.79
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Tropical aquatic plant fish - aquatic,

Tropical aquatic plant fish - aquatic,

£14.99
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Gallon aquaview 360 aquarium - aquaview,

Gallon aquaview 360 aquarium - aquaview,

£88.42
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Live aquarium fish - aquarium,

Live aquarium fish - aquarium,

£40.00
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Inch platinum snow - 2.5-3, white

Inch platinum snow - 2.5-3, white

£25.99
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📊95 listings · from £5.81 · avg £47.53
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 95 tropical fish tanks listings currently in our index. Prices range from £5.81 to £185.99, with an average of £47.53. 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 tropical fish tanks →

Try this: oak tank | bow front fish tank | cube aquarium | wall mounted fish tank | baby biorb | koi carp chagoi | marine aquarium live rock | 80 litre fish tank | aquarium 4ft | biorb life 60

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Everything you need to know about tropical fish tanks

Whether you are looking for a brand-new or second-hand tropical fish tanks, eBay offers one of the largest selections available online. With 95 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 £5.81, while premium listings can reach £185.99 — giving you a wide budget spread to work with. The average price of £47.53 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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