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Tetra starter line led 80l - line,
£52.70
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Tetra aquarium crystal water - crystal,
£7.70
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Tetra aquarium crystal - tetra,
£10.99
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Tetra aquarium fish tank - tetra,
£12.80
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Tetra easy balance aquarium - tetra,
£14.99
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Tetra aquasafe aquarium - aquarium, water
£11.49
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Tetra crystal water clears - crystal,
£12.82
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Tetra aquasafe aquarium tap - tetra,
£11.45
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Tetra pleco spirulina algae - tetra,
£7.95
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Tetra goldfish gold - tetra,
£10.70
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Tetra aquarium crystal water - crystal,
£13.99
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Tetra safe start 50ml 100ml - tetra,
£11.99
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Tetra reptomin sticks turtle - reptomin,
£13.44
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Tetra pro menu - pro,
£11.29
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Tetra aquarium fish - aquarium, fun
£3.59
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Tetra aquarium nitrate minus - tetra,
£7.70
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Tetra pro colour - tetra,
£6.99
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Tetra easy balance 100ml 250ml - tetra,
£7.95
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Tetra aquarium glass cleaner - tetra,
£7.02
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Tetra pro colour - tetra,
£134.99
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Tetra prima aquarium fish food - fish,
£2.23
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Tetra aquarium flakes tetramin - tetra,
£21.99
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Tetra aquasafe aquarium tap - aquasafe,
£16.39
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Tetra safestart safe start - safestart,
£6.95
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Tetra tetrapro colour - tetrapro,
£7.88
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Tetra tetramin - tetra,
£13.95
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Tetra aquasafe - aquasafe, (5000ml)
£30.99
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Tetra safestart aquarium water - tetra,
£8.95
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Tetra pro algae - tetra,
£10.95
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Tetra tetramin tropical fish - tetramin,
£2.18
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Tetra pro colour 20g 55g - -,
£17.75
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Tetra aquasafe water - tetra,
£16.98
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Tetra wafer mix aquarium - tetra,
£5.99
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Tetra fun tips tropical - tetra,
£6.99
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Tetra aquarium crystal - crystal, water
£12.99
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Tetra min tetramin tropical - min,
£9.99
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Tetra aquarium nitrate minus - aquarium,
£6.99
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Tetra active substrate - active,
£12.91
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Tetra goldfish aquasafe - goldfish,
£8.99
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Tetra min tropical fish - tetra,
£5.44
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Tetra nitrate minus aquarium - nitrate,
£10.44
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Tetra plantamin liquid - plantamin,
£10.87
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Tetra cichlid sticks 30g - sticks,
£14.49
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Tetra tetramin tropical flake - tetra,
£7.95
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Tetra fun tips - tablets, (75
£6.26
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Tetra easy balance - fish, tank
£16.87
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Tetra pro energy crisps - energy,
£7.45
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Tetra easybalance aquarium - tetra,
£6.57
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Tetra aquasafe 100ml 250ml - aquasafe,
£8.50
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Tetratec gs45 aquarium algae - tetratec,
£12.30
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Tetra crystalwater aquarium - tetra,
£15.15
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Tetra pro colour tropical - pro,
£3.99
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Tetra algumin aquarium algae - tetra,
£21.20
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Tetra aquarium fish tank - tetra,
£8.59
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Tetra aquasafe aquarium water - aquasafe,
£13.79
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Tetra crystal water 100ml fish - crystal,
£9.05
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Tetra fresh delica - tetra, bloodworm
£7.49
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Tetra tabimin tablet - tabimin,
£9.35
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Tetra tetramin 20g - tetramin, 52g,
£10.59
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Tetra tablets tabimin aquarium - tetra,
£8.88
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Tropical fish food flakes - food,
£0.99
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Tetra safestart aquarium - tetra,
£7.17
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Tetra filter active bacteria - filter,
£8.88
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Tetra filter active - tetra,
£23.99
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Tetra prima 100ml mini - prima,
£7.58
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Tetra pleco spirulina wafers - pleco,
£8.45
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Tetratec air pump spare kit - pump,
£8.45
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Tetra tabimin tablets - tetra, |
£5.39
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Tetra filter active live - tetra,
£9.99
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Tropical fish food tetramin - tropical,
£13.39
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Tetra easy balance - tetra,
£15.48
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Tetra complete substrate - substrate, |
£9.69
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Tetra aquasafe water - tetra,
£4.91
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Tetra tetramin tropical fish - tetra,
£2.98
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Tetra aquasafe aquarium water - aquarium,
£4.98
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Tetramin tropical flake fish - flake,
£9.75
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Tetra nitrate minus 100ml - nitrate,
£10.89
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Tetra 1200 aquarium filter - 1200,
£70.00
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Tetra pro colour - (refill),
£9.99
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Tetra min tetramin - tetra,
£6.32
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Tetra aquasafe fish tank water - tetra,
£5.46
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Tetra gold japan fancy - gold,
£4.87
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Tetra tetrapro energy - tetrapro,
£14.72
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Tetra safe start - 50ml, 100ml
£6.70
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Tetra complete substrate - tetra,
£21.20
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Tetra fun tips tropical - tips,
£4.57
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Tetra pleco spirulina - tetra, algae
£5.60
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Tetra active substrate - active, |
£6.29
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Tetra gold japan fancy - japan,
£8.09
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Tetra cichlid sticks - sticks, 160g
£17.99
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Tetra aquarium crystal water - crystal,
£15.95
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Tetra crystal water aquarium - tetra,
£11.29
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Tetrafin tetra goldfish - tetrafin,
£14.95
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Tetra safestart aquarium - safestart,
£11.23
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Tetra tetramin 52g fish flake - tetra,
£10.85
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Tetra aquasafe water - tetra,
£6.71
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Looking for more tetra aquarium?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 tetra aquarium listings currently in our index. Prices range from £0.99 to £134.99, with an average of £12.66. 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 tetra aquarium →
Try this: juwel 125 | bow front aquarium fish tank | nano reef tank | corner fishtank | blue zoa | juwel vision | nano tank | marine coral frag | biorb 30 | red sea max 130
Whether you are looking for a brand-new or second-hand tetra aquarium, 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 £0.99, while premium listings can reach £134.99 — giving you a wide budget spread to work with. The average price of £12.66 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.