Fish tank kit
Fish tank kit for sale on Ireland's largest auction and classifieds sites
Swell aquarium 60cm tropical - swell, - £88.99
Only turn your • Filter heater after • You have filled - Free postage - New and Used
Only turn your • Filter heater after • You have filled - Free postage - New and Used
Swell led complete aquarium - led, - £90.99
Swell 28cm cube • Tropical led aquarium • 25l kit that - Free postage - New and Used
Swell 28cm cube • Tropical led aquarium • 25l kit that - Free postage - New and Used
Fluval betta premium aquarium - betta, - £89.99
Expansive fluval betta • 22.7l premium aquarium • Kit has been - Free postage - New and Used
Expansive fluval betta • 22.7l premium aquarium • Kit has been - Free postage - New and Used
Brand new fish tank - **brand, new** - £179.99
58l fish tank • Optional stand perfect • Beginner child setup - Free postage - New and Used
58l fish tank • Optional stand perfect • Beginner child setup - Free postage - New and Used
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Led glass aquarium - aquarium, fish - £49.95
Specially allow plenty • Room your fish • Swim explore - Free postage - New and Used
Specially allow plenty • Room your fish • Swim explore - Free postage - New and Used
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48 listings · from £3.24 · avg £62.62
⚠️ These listings were last updated more than 96 days ago.
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Browse 48 fish tank kit listings currently in our index. Prices range from £3.24 to £269.99, with an average of £62.62. 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 kit →
Brand new fish - fish, tank - £135.89
58l fish tank • Optional stand perfect • Beginner child setup - Free postage - New and Used
58l fish tank • Optional stand perfect • Beginner child setup - Free postage - New and Used
Desktop jellyfish aquarium - desktop, - £73.49
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Plastic aquarium fish - plastic, - £8.99
Coloured gravel there • Window lid that • Can opened feed - Free postage - New and Used
Coloured gravel there • Window lid that • Can opened feed - Free postage - New and Used
Aquarium scissor tool - aquarium, aquatic - £8.99
Aquatic plant tools • Set are ideal • Caring aquarium plants - Free postage - New and Used
Aquatic plant tools • Set are ideal • Caring aquarium plants - Free postage - New and Used
Aquarium fish tank tropical - fish, - £24.99
Koi carp other • Fish shrimp snails • Air pump output - Free postage - New and Used
Koi carp other • Fish shrimp snails • Air pump output - Free postage - New and Used
Labs aquarium lab - aquarium, - £25.99
Ensure optimal water • Quality your aquarium • Lab multi test - Free postage - New and Used
Ensure optimal water • Quality your aquarium • Lab multi test - Free postage - New and Used
Electric sponge filter fish - sponge, - £11.58
Suitable large fish • Planted tanks shrimp • Etc work without - Free postage - New and Used
Suitable large fish • Planted tanks shrimp • Etc work without - Free postage - New and Used
Led glass aquarium fish - glass, tank - £49.50
Specially allow plenty • Room your fish • Swim explore - Free postage - New and Used
Specially allow plenty • Room your fish • Swim explore - Free postage - New and Used
60cm tropical freshwater - 60cm, - £134.85
Filter type internal • Suitable 54l tanks • This60cm freshwater aquarium - Free postage - New and Used
Filter type internal • Suitable 54l tanks • This60cm freshwater aquarium - Free postage - New and Used
Round desktop jellyfish - desktop, - £167.09
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Marina lux led 75l aquarium - marina, - £121.43
Marina lux 75l • Led aquarium set • Represents superb value - Free postage - New and Used
Marina lux 75l • Led aquarium set • Represents superb value - Free postage - New and Used
Aquarium scissor tool aquatic - tool, - £9.99
Aquatic plant tools • Set are ideal • Caring aquarium plants - Free postage - New and Used
Aquatic plant tools • Set are ideal • Caring aquarium plants - Free postage - New and Used
Fish tank kit made with - fish, - £9.99
Includes two fish • Plants custom printed • Tank clear front - Free postage - New and Used
Includes two fish • Plants custom printed • Tank clear front - Free postage - New and Used
Aquael leddy day night - aquael, & - £94.38
Back hood aquael • Leddy aquarium has • Been integrated special - Free postage - New and Used
Back hood aquael • Leddy aquarium has • Been integrated special - Free postage - New and Used
Ciano aqua classic aquarium - aqua, - £39.45
Aqua classic compact • Glass aquarium ideal • Beginners secondary tank - Free postage - New and Used
Aqua classic compact • Glass aquarium ideal • Beginners secondary tank - Free postage - New and Used
Api fresh water - fresh, - £30.95
Provides highly accurate • Results economical choice • Maintaining optimal water - Free postage - New and Used
Provides highly accurate • Results economical choice • Maintaining optimal water - Free postage - New and Used
Goldfish small fish bowl - small, - £10.99
Goldfish starter set • Contains everything beginner • Will need except - Free postage - New and Used
Goldfish starter set • Contains everything beginner • Will need except - Free postage - New and Used
Ciano aqua aquarium - aqua, 30 - £61.95
Aquarium holds litres • Water ideal starter • Tank children adults - Free postage - New and Used
Aquarium holds litres • Water ideal starter • Tank children adults - Free postage - New and Used
Fish tank cleaner - tank, - £5.29
Aquarium cleaner kit • Vacuum pump gravel • Water cleaning fish - Free postage - New and Used
Aquarium cleaner kit • Vacuum pump gravel • Water cleaning fish - Free postage - New and Used
Fish tank nano - fish, - £25.99
Suitable flats offices • Kids bedrooms compact • Yet complete only - Free postage - New and Used
Suitable flats offices • Kids bedrooms compact • Yet complete only - Free postage - New and Used
Salifert profi test kit range - salifert, - £34.95
Test kit salifert • Ammonia nh3 nh4 • Profi - Free postage - New and Used
Test kit salifert • Ammonia nh3 nh4 • Profi - Free postage - New and Used
Pawhut fish tank - fish, tank, - £25.99
Hassle free cleaning • This aquarium features • Easy clean system - Free postage - New and Used
Hassle free cleaning • This aquarium features • Easy clean system - Free postage - New and Used
Superfish white led panorama - white, - £52.99
Panorama 49l capacity • Led lighting great • Larger fish more - Free postage - New and Used
Panorama 49l capacity • Led lighting great • Larger fish more - Free postage - New and Used
Oval mini desktop jellyfish - oval, - £64.13
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Labs marine lab multi test - labs, - £27.45
Full instructions are • Included detailing optimum • Levels suggestions correction - Free postage - New and Used
Full instructions are • Included detailing optimum • Levels suggestions correction - Free postage - New and Used
Oval mini desktop jellyfish - oval, - £61.01
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Autoaqua smart awc touch auto - awc, - £269.99
Smart awc duo • Latest version fully • Automated compact water - Free postage - New and Used
Smart awc duo • Latest version fully • Automated compact water - Free postage - New and Used
Seachem ammonia alert test - alert, - £11.05
Seachem ammonia alert • Advanced monitoring device • Continuously detect display - Free postage - New and Used
Seachem ammonia alert • Advanced monitoring device • Continuously detect display - Free postage - New and Used
Marina 360 10l kit - marina, remote - £49.99
360 beautiful atmospheric • Light system replicates • Nature fittingly eco - Free postage - New and Used
360 beautiful atmospheric • Light system replicates • Nature fittingly eco - Free postage - New and Used
Betta choice lifespace view - choice, - £63.00
Betta choice lifespace • View litre 32cm • Long aquarium system - Free postage - New and Used
Betta choice lifespace • View litre 32cm • Long aquarium system - Free postage - New and Used
Fluval 20l betta aquarium fish - fluval, - £99.99
Fluval betta premium • Integrated water change • Feature ensures effortless - Free postage - New and Used
Fluval betta premium • Integrated water change • Feature ensures effortless - Free postage - New and Used
Aqua one glass 28l - aqua, - £52.99
Aqua one splish • Splash large starter • Kit complete litre - Free postage - New and Used
Aqua one splish • Splash large starter • Kit complete litre - Free postage - New and Used
Pawhut fish tank nano - tank,, 3l - £25.99
Hassle free cleaning • This aquarium features • Easy clean system - Free postage - New and Used
Hassle free cleaning • This aquarium features • Easy clean system - Free postage - New and Used
Aquarium kit bedroom - 1l, - £58.79
Fish tank • Portable desktop aquaponic • Bowl water filtration - Free postage - New and Used
Fish tank • Portable desktop aquaponic • Bowl water filtration - Free postage - New and Used
Superfish start tropical - superfish, - £259.95
Superfish start tropical • Aquarium kit • Tank sets - Free postage - New and Used
Superfish start tropical • Aquarium kit • Tank sets - Free postage - New and Used
Fluval led lighting 7l - fluval, - £99.99
All inclusive design • Glass aquarium cover • Added security fluval - Free postage - New and Used
All inclusive design • Glass aquarium cover • Added security fluval - Free postage - New and Used
Kids 24l fish - aquarium, starter - £42.99
This bright easy • Maintain starter aquarium • Perfect first fish - Free postage - New and Used
This bright easy • Maintain starter aquarium • Perfect first fish - Free postage - New and Used
New led glass aquarium - aquarium, fish - £49.95
Handy fish net • Practical accessory safe • Easy handling your - Free postage - New and Used
Handy fish net • Practical accessory safe • Easy handling your - Free postage - New and Used
Undergravel filter kit - filter, - £11.99
Placed underneath gravel • Aquarium these interconnecting • Pieces are ideal - Free postage - New and Used
Placed underneath gravel • Aquarium these interconnecting • Pieces are ideal - Free postage - New and Used
Api aquarium water test - api, in - £12.99
Api test kits • Convenient easy testing • Use set simply - Free postage - New and Used
Api test kits • Convenient easy testing • Use set simply - Free postage - New and Used
Fish tank cleaning - tank, kit - £3.24
This fish tank • Cleaning kit includes • Long handled algae - Free postage - New and Used
This fish tank • Cleaning kit includes • Long handled algae - Free postage - New and Used
Aquarium tools kit - tools, kit, - £15.76
Included components straight • Tweezers curved scissors • Aquarium tools kit - Free postage - New and Used
Included components straight • Tweezers curved scissors • Aquarium tools kit - Free postage - New and Used
Askoll aquarium fish tank - askoll, - £58.99
Compatible askoll pure • Aquarium filters such • Have huge wealth - Free postage - New and Used
Compatible askoll pure • Aquarium filters such • Have huge wealth - Free postage - New and Used
Try this: fish tank sand | fish tank stand | fluval 306 | fluval 405 | fluval 406 | fluval 406 external filter | fluval edge aquarium | fluval external filter | fluval fish tank | fluval fx6
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Everything you need to know about fish tank kit
Whether you are looking for a brand-new or second-hand fish tank kit, eBay offers one of the largest selections available online. With 48 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 £3.24, while premium listings can reach £269.99 — giving you a wide budget spread to work with. The average price of £62.62 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.