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Various
Rustic rock and log effect - and,
£16.79
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Aquarium cave decoration roman - cave,
£18.58
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Aquarium vivarium fish tank - vivarium,
£14.99
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Aquarium cave decoration - aquarium,
£22.58
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Aquarium fish tank ornament - aquarium,
£4.05
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Aquarium ornament tunnel - ornament,
£15.99
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Artificial barrel cave - artificial,
£3.61
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Aquarium ornament tree - aquarium,
£6.99
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Multifunctional aquarium - multifunctional,
£7.49
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Large corbo root aquarium - large,
£55.98
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Aquarium fish tank - fish,
£13.81
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Aquarium fish tank - aquarium,
£3.62
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Betta stony cave aquarium - stony,
£13.29
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Aquarium cave decoration - aquarium,
£19.80
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Large tall rock mountain fish - rock,
£39.95
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Aquarium fish tank decor - aquarium,
£10.75
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Fish shrimp hiding - fish, cave
£5.29
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Aquarium underground hiding - aquarium,
£11.58
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Aquarium fish tunnel - fish,
£25.98
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Shape ceramic breeding - d-,
£9.99
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Tree stump cave hideaway fish - stump,
£14.98
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Aquarium fish tank - fish,
£26.98
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Aquarium fish tank - fish,
£13.99
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Hideout hide cave - hide, cave,
£10.05
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Large broken battleship - broken,
£10.79
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Large rock mountain aquarium - large,
£48.98
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Pvc aquarium submarine - pvc,
£3.07
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Large shipwreck aquarium - shipwreck,
£11.49
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Pleco cave extra - pleco,
£20.80
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Aquarium cave decoration - aquarium,
£18.59
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Aquarium underground hiding - aquarium,
£13.58
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Aquarium underground cave - underground, fish
£17.98
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Aquarium ornament tall - aquarium, log
£32.99
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Aquarium shrimp breeding cave - aquarium,
£2.06
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Shrimp breeding cave fish - shrimp,
£1.19
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Fish tank aquarium decoration - tank,
£6.99
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Artificial barrel cave - artificial,
£2.22
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Aquarium ornament log tree - ornament,
£22.45
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Large aquarium tree - aquarium, hole
£27.58
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Easter island moai cave fish - moai,
£29.58
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Aquarium fish tank ornament - tank,
£4.55
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Shrimp breeding cave fish tank - cave,
£1.29
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Aquarium fish tank ornament - aquarium,
£11.56
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Resin aquarium rock cave fish - resin,
£4.79
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Aquarium fish tank - aquarium, ornament
£3.80
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Artificial barrel cave - barrel,
£2.87
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Aquarium fish tank ornament - aquarium,
£15.99
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Grey natural stone - grey,
£25.79
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Aquarium slate caves - slate,
£9.72
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Multifunctional aquarium - multifunctional,
£6.89
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Ceramic nature breeding caves - nature,
£10.50
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Faux coconut fish cave with - faux,
£11.99
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Aquarium fish tank - aquarium, ornament
£3.79
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Large log cave tree - large,
£16.79
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Large fossil prehistoric fish - large,
£15.98
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Natural slate laser engraved - laser,
£13.46
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Superfish ceramic caves shrimp - superfish,
£12.69
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Printed aquarium cave - printed,
£9.99
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Double corner slate - double, cave
£19.95
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Multifunctional ceramic - multifunctional,
£14.99
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Ceramic nature breeding caves - nature,
£5.49
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Sml tree stump plants - sml, natural
£11.79
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Floating betta cave shrimp - betta,
£5.89
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Aquarium hideaway porous fish - hideaway,
£6.59
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Aquarium moss log - moss, fish
£8.25
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Aquarium fish tank decor - tank,
£8.12
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Aquarium underground cave - underground,
£31.00
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Aquarium fish tank ornament - fish,
£12.06
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Underground aquarium cave - underground,
£4.99
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Aquarium ornament castle - ornament, on
£33.99
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Aqua one granite - granite, round
£16.79
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Aquarium ornament driftwood - aquarium,
£34.99
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Natural aquarium driftwood - natural,
£10.79
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Aquarium fish tank - aquarium, decor
£14.99
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Printed aquarium cave fish - printed,
£20.99
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Aquarium fish tank ornament - aquarium,
£16.15
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Resin aquarium shrimp - aquarium, cave
£10.11
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Aquarium rock cave natural - rock,
£19.95
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Resin aquarium rock cave fish - rock,
£5.26
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Large broken battleship - broken,
£25.98
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1pc aquarium hollow - aquarium, hole
£5.56
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Sml med corbo root - corbo,
£24.98
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New corner aquarium - new!,
£15.95
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Rock cave aquarium ornament - rock,
£24.99
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Aquarium fish tank - aquarium,
£11.87
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Flint cave aquarium fish - cave,
£15.10
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Aquarium fish tank ornament - fish,
£4.35
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Artificial barrel cave - artificial,
£3.94
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Shrimp breeding cave fish - cave, tank
£1.23
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Resin aquarium rock - rock, cave
£5.50
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Tree face cave aquarium hide - tree,
£19.98
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Aquarium ornament dinosaur - aquarium,
£13.50
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Resin aquarium hideaway rock - resin,
£14.19
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Cichlid stone cave - stone,
£10.41
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Aquarium rock cave hideout - rock,
£9.99
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Aquarium cave rock hide black - cave,
£9.99
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Looking for more aquarium cave?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 aquarium cave listings currently in our index. Prices range from £1.19 to £55.98, with an average of £14.28. 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 cave →
Try this: large bogwood | tufa rock | aquarium driftwood | silk aquarium plants | red moor driftwood | tall fish tank | zebra pleco | cocktail fish bowls | stained glass window hanging | marine starfish
Whether you are looking for a brand-new or second-hand aquarium cave, 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 £1.19, while premium listings can reach £55.98 — giving you a wide budget spread to work with. The average price of £14.28 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.