For Sale UK

Beautiful fish tanks

4

Beautiful fish tanks for sale on Ireland's largest auction and classifieds sites

Home / Fish & Aquarium / Beautiful fish tanks refurbished & used for sale | For Sale UK
Beautiful resin cave - beautiful,

Beautiful resin cave - beautiful,

£19.99 · Buy It Now

» View details on eBay #sponsored
Willow moss for pond aquarium - willow,

Willow moss for pond aquarium - willow,

£32.99 · Buy It Now

» View details on eBay #sponsored
Aquarium gravel sand - gravel, &

Aquarium gravel sand - gravel, &

£21.39 · Buy It Now

» View details on eBay #sponsored
Myriophyllum spicatum for - spicatum, pond

Myriophyllum spicatum for - spicatum, pond

£32.99 · Buy It Now

» View details on eBay #sponsored
Water leaf for fish - water, tanks

Water leaf for fish - water, tanks

£4.14 · Buy It Now

» View details on eBay #sponsored
Simulation luminous coral - simulation,

Simulation luminous coral - simulation,

£6.02 · Buy It Now

» View details on eBay #sponsored
Hornwort for pond aquarium - hornwort,

Hornwort for pond aquarium - hornwort,

£44.99 · Buy It Now

» View details on eBay #sponsored
Water leaf for betta fish - leaf,

Water leaf for betta fish - leaf,

£6.59 · Buy It Now

» View details on eBay #sponsored
Acrylic aquarium plant - plant, cup

Acrylic aquarium plant - plant, cup

£3.22 · Buy It Now

» View details on eBay #sponsored
Essential 1cm air - essential, x

Essential 1cm air - essential, x

£7.99 · Buy It Now

» View details on eBay #sponsored
Fish tank background - tank,

Fish tank background - tank,

£14.99 · Buy It Now

» View details on eBay #sponsored
Fish tank artificial jellyfish - artificial,

Fish tank artificial jellyfish - artificial,

£3.98 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for - resting, betta

Resting hideaway for - resting, betta

£7.42 · Buy It Now

» View details on eBay #sponsored
Ranunculus aquatilis for - aquatilis,

Ranunculus aquatilis for - aquatilis,

£32.99 · Buy It Now

» View details on eBay #sponsored
Water coral for - water,

Water coral for - water,

£26.90 · Buy It Now

» View details on eBay #sponsored
4500 litres submersible - 4500, litres/hr

4500 litres submersible - 4500, litres/hr

£16.79 · Buy It Now

» View details on eBay #sponsored
Printed hideaway for - printed,

Printed hideaway for - printed,

£5.72 · Buy It Now

» View details on eBay #sponsored
Water leaf for betta - betta, fish

Water leaf for betta - betta, fish

£4.22 · Buy It Now

» View details on eBay #sponsored
Potamogeton crispus for pond - crispus,

Potamogeton crispus for pond - crispus,

£60.99 · Buy It Now

» View details on eBay #sponsored
Biorb fish tank - biorb,

Biorb fish tank - biorb,

£54.99 · Buy It Now

» View details on eBay #sponsored
5kg polychrome aquarium - 5kg,

5kg polychrome aquarium - 5kg,

£6.99 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for betta - resting,

Resting hideaway for betta - resting,

£7.04 · Buy It Now

» View details on eBay #sponsored
Bed hide for fish - bed,

Bed hide for fish - bed,

£3.30 · Buy It Now

» View details on eBay #sponsored
Water hammock for - water,

Water hammock for - water,

£4.63 · Buy It Now

» View details on eBay #sponsored
Bed hide for - hide, fish

Bed hide for - hide, fish

£3.54 · Buy It Now

» View details on eBay #sponsored
Vibrant green pack - fish, tank

Vibrant green pack - fish, tank

£8.99 · Buy It Now

» View details on eBay #sponsored
Printed hideaway for fish - 3d,

Printed hideaway for fish - 3d,

£6.11 · Buy It Now

» View details on eBay #sponsored
Acrylic aquarium plant - aquarium,

Acrylic aquarium plant - aquarium,

£3.16 · Buy It Now

» View details on eBay #sponsored
Mini aquarium ornament - aquarium,

Mini aquarium ornament - aquarium,

£10.22 · Buy It Now

» View details on eBay #sponsored
Starwort stag for pond - -,

Starwort stag for pond - -,

£32.99 · Buy It Now

» View details on eBay #sponsored
Acrylic aquarium plant cup - aquarium,

Acrylic aquarium plant cup - aquarium,

£8.07 · Buy It Now

» View details on eBay #sponsored
Fake coral castle aquarium - fake,

Fake coral castle aquarium - fake,

£9.31 · Buy It Now

» View details on eBay #sponsored
Water leaf for betta - for, fish

Water leaf for betta - for, fish

£4.21 · Buy It Now

» View details on eBay #sponsored
Tube hideaway for betta - hideaway,

Tube hideaway for betta - hideaway,

£8.34 · Buy It Now

» View details on eBay #sponsored
Artificial water coral for - artificial,

Artificial water coral for - artificial,

£11.23 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for - hideaway,

Resting hideaway for - hideaway,

£6.50 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for reptiles - for,

Resting hideaway for reptiles - for,

£12.55 · Buy It Now

» View details on eBay #sponsored
Fish tank background 80x40cm - tank,

Fish tank background 80x40cm - tank,

£12.99 · Buy It Now

» View details on eBay #sponsored
Compact resin cave fish - compact,

Compact resin cave fish - compact,

£27.95 · Buy It Now

» View details on eBay #sponsored
Beautiful artificial aquarium - beautiful,

Beautiful artificial aquarium - beautiful,

£11.99 · Buy It Now

» View details on eBay #sponsored
Water leaf for - betta, fish

Water leaf for - betta, fish

£7.38 · Buy It Now

» View details on eBay #sponsored
Large green artificial - large,

Large green artificial - large,

£12.99 · Buy It Now

» View details on eBay #sponsored
Tube hideaway for betta fish - for,

Tube hideaway for betta fish - for,

£8.09 · Buy It Now

» View details on eBay #sponsored
Fish tank background beautiful - fish,

Fish tank background beautiful - fish,

£17.99 · Buy It Now

» View details on eBay #sponsored
Printed hideaway for fish - printed,

Printed hideaway for fish - printed,

£6.49 · Buy It Now

» View details on eBay #sponsored
Tube hideaway for betta - tube,

Tube hideaway for betta - tube,

£6.86 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for fish - for,

Resting hideaway for fish - for,

£5.81 · Buy It Now

» View details on eBay #sponsored
Floating hideaway for - hideaway,

Floating hideaway for - hideaway,

£5.71 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for reptiles - resting,

Resting hideaway for reptiles - resting,

£12.47 · Buy It Now

» View details on eBay #sponsored
Water coral for fish - for, tanks

Water coral for fish - for, tanks

£6.82 · Buy It Now

» View details on eBay #sponsored
Printed hideaway for - for, fish

Printed hideaway for - for, fish

£9.88 · Buy It Now

» View details on eBay #sponsored
Acrylic aquarium plant cup - acrylic,

Acrylic aquarium plant cup - acrylic,

£2.99 · Buy It Now

» View details on eBay #sponsored
Resins tree aquariums - resins,

Resins tree aquariums - resins,

£6.36 · Buy It Now

» View details on eBay #sponsored
Aquariums handicrafts breeding - aquariums,

Aquariums handicrafts breeding - aquariums,

£6.47 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for betta - resting,

Resting hideaway for betta - resting,

£7.01 · Buy It Now

» View details on eBay #sponsored
Water leaf for betta - leaf,

Water leaf for betta - leaf,

£4.06 · Buy It Now

» View details on eBay #sponsored
Acrylic aquatic plant cup - acrylic,

Acrylic aquatic plant cup - acrylic,

£3.92 · Buy It Now

» View details on eBay #sponsored
Clear color fish tank holder - color,

Clear color fish tank holder - color,

£7.27 · Buy It Now

» View details on eBay #sponsored
Pack long artificial - 6-pack,

Pack long artificial - 6-pack,

£10.99 · Buy It Now

» View details on eBay #sponsored
Vibrant piece realistic - vibrant,

Vibrant piece realistic - vibrant,

£9.88 · Buy It Now

» View details on eBay #sponsored
New beautiful artificial - new,

New beautiful artificial - new,

£11.85 · Buy It Now

» View details on eBay #sponsored
Water coral for fish - coral,

Water coral for fish - coral,

£5.76 · Buy It Now

» View details on eBay #sponsored
Aquarium acrylic plant cup - plant,

Aquarium acrylic plant cup - plant,

£3.20 · Buy It Now

» View details on eBay #sponsored
Beautiful glow the dark - in,

Beautiful glow the dark - in,

£5.74 · Buy It Now

» View details on eBay #sponsored
Water leaf for betta fish - water,

Water leaf for betta fish - water,

£4.82 · Buy It Now

» View details on eBay #sponsored
Water hammock for betta - water,

Water hammock for betta - water,

£7.58 · Buy It Now

» View details on eBay #sponsored
Aquariums handicrafts breeding - handicrafts,

Aquariums handicrafts breeding - handicrafts,

£6.59 · Buy It Now

» View details on eBay #sponsored
Pvc adhesive fish tank - tank, poster

Pvc adhesive fish tank - tank, poster

£8.15 · Buy It Now

» View details on eBay #sponsored
Water leaf for - water,

Water leaf for - water,

£6.17 · Buy It Now

» View details on eBay #sponsored
Fish tank background - fish,

Fish tank background - fish,

£12.99 · Buy It Now

» View details on eBay #sponsored
Fish tank background 90x45cm - fish,

Fish tank background 90x45cm - fish,

£14.99 · Buy It Now

» View details on eBay #sponsored
Beautiful inch clam shell - clam,

Beautiful inch clam shell - clam,

£5.45 · Buy It Now

» View details on eBay #sponsored
Acrylic aquarium plant - acrylic,

Acrylic aquarium plant - acrylic,

£5.37 · Buy It Now

» View details on eBay #sponsored
Fish tank background - background,

Fish tank background - background,

£14.99 · Buy It Now

» View details on eBay #sponsored
Fish tank background - fish,

Fish tank background - fish,

£14.99 · Buy It Now

» View details on eBay #sponsored
Pack vibrant plastic - pack,

Pack vibrant plastic - pack,

£11.99 · Buy It Now

» View details on eBay #sponsored
Acrylic aquatic plant - aquatic, cup

Acrylic aquatic plant - aquatic, cup

£4.35 · Buy It Now

» View details on eBay #sponsored
Acrylic aquatic plant cup - acrylic,

Acrylic aquatic plant cup - acrylic,

£3.55 · Buy It Now

» View details on eBay #sponsored
Fishtank shrimp blond girl - shrimp,

Fishtank shrimp blond girl - shrimp,

£7.70 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for reptiles - resting,

Resting hideaway for reptiles - resting,

£18.59 · Buy It Now

» View details on eBay #sponsored
Acrylic aquarium plant - aquarium,

Acrylic aquarium plant - aquarium,

£3.71 · Buy It Now

» View details on eBay #sponsored
Resting hideaway for fish - resting,

Resting hideaway for fish - resting,

£7.25 · Buy It Now

» View details on eBay #sponsored
Aquariums ornaments landscape - aquariums,

Aquariums ornaments landscape - aquariums,

£6.11 · Buy It Now

» View details on eBay #sponsored
Beautiful polychrome aquarium - polychrome,

Beautiful polychrome aquarium - polychrome,

£6.99 · Buy It Now

» View details on eBay #sponsored
Beautiful large brain coral - large,

Beautiful large brain coral - large,

£37.10 · Buy It Now

» View details on eBay #sponsored
Remote control fish tanks - remote,

Remote control fish tanks - remote,

£14.36 · Buy It Now

» View details on eBay #sponsored
Beautiful aquarium fish tank - fish,

Beautiful aquarium fish tank - fish,

£9.67 · Buy It Now

» View details on eBay #sponsored
Fish tank background beautiful - fish,

Fish tank background beautiful - fish,

£12.99 · Buy It Now

» View details on eBay #sponsored
Beautiful natural blue - 5, rocks

Beautiful natural blue - 5, rocks

£26.70 · Buy It Now

» View details on eBay #sponsored
Fish tank background - 90x45cm,

Fish tank background - 90x45cm,

£14.99 · Buy It Now

» View details on eBay #sponsored
Fish tank background 90x45cm - fish,

Fish tank background 90x45cm - fish,

£14.99 · Buy It Now

» View details on eBay #sponsored
Fish tank background panoramic - tank,

Fish tank background panoramic - tank,

£9.99 · Buy It Now

» View details on eBay #sponsored
Plastic artificial swimming - artificial,

Plastic artificial swimming - artificial,

£8.50 · Buy It Now

» View details on eBay #sponsored
Aquariums handicrafts breeding - aquariums,

Aquariums handicrafts breeding - aquariums,

£6.54 · Buy It Now

» View details on eBay #sponsored
Self adhesive pvc poster - pvc,

Self adhesive pvc poster - pvc,

£21.99 · Buy It Now

» View details on eBay #sponsored
Vintage old aquarium - vintage,

Vintage old aquarium - vintage,

£67.47 · Buy It Now

» View details on eBay #sponsored

Looking for more beautiful fish tanks?

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

🔍 Search live deals
📊96 listings · from £2.99 · avg £12.64
⚠️ These listings were last updated more than 17 days ago. Search for fresh listings

Browse 96 beautiful fish tanks listings currently in our index. Prices range from £2.99 to £67.47, with an average of £12.64. 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 beautiful fish tanks →

Try this: bio balls | biorb 60 | biorb air | biorb aquarium | biorb stand | boyu aquarium | boyu fish tank | brine shrimp eggs | bubble tubes | cold water fish tanks

Shop by budget

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

Everything you need to know about beautiful fish tanks

Whether you are looking for a brand-new or second-hand beautiful fish tanks, 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 £2.99, while premium listings can reach £67.47 — giving you a wide budget spread to work with. The average price of £12.64 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.

🔍 beautiful fish tanks Search live on eBay