Marine fish tank setup
Marine fish tank setup for sale on Ireland's largest auction and classifieds sites
Aquarium fish tank cabinet - fish, - £599.99
This 300 litre • Gallon 4ft white • Fish tank perfect - Free postage - New and Used
This 300 litre • Gallon 4ft white • Fish tank perfect - Free postage - New and Used
Marine fish tank full set - marine, - £511.60
Full set including • Internal wave makers • Heater return pump - Free postage - New and Used
Full set including • Internal wave makers • Heater return pump - Free postage - New and Used
Red sea reefer 170 black - 170, - £669.70
Full setup running • Years issues all • Moving abroad must - Free postage - New and Used
Full setup running • Years issues all • Moving abroad must - Free postage - New and Used
Fish tank aquarium cabinet - aquarium, - £599.99
This 300 litre • Gallon 4ft fish • Tank perfect bring - Free postage - New and Used
This 300 litre • Gallon 4ft fish • Tank perfect bring - Free postage - New and Used
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Marina lux led aquarium - led, - £224.99
Marina lux led • Aquarium set represents • Superb value beginner - Free postage - New and Used
Marina lux led • Aquarium set represents • Superb value beginner - Free postage - New and Used
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48 listings · from £3.07 · avg £257.22
⚠️ These listings were last updated more than 99 days ago.
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Browse 48 marine fish tank setup listings currently in our index. Prices range from £3.07 to £699.99, with an average of £257.22. 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 marine fish tank setup →
Aquarium co2 scrubber - aquarium, ph+/co2 - £73.49
Reef tank buffer • Co2 scrubber reactor • Note water should - Free postage - New and Used
Reef tank buffer • Co2 scrubber reactor • Note water should - Free postage - New and Used
4ft fish tank - 4ft, - £649.99
All one fish • Tank set bundle • That will give - Free postage - New and Used
All one fish • Tank set bundle • That will give - Free postage - New and Used
Love aquarium setup shirt - love, - £15.99
Discover perfect combination • Style comfort 100 • Cotton shirts fresh - Free postage - New and Used
Discover perfect combination • Style comfort 100 • Cotton shirts fresh - Free postage - New and Used
Marina lux led aquarium - marina, - £129.99
Marina lux led • Aquarium set represents • Superb value beginner - Free postage - New and Used
Marina lux led • Aquarium set represents • Superb value beginner - Free postage - New and Used
4ft 300l led - 300l, fish - £699.99
Tank features walnut • Trim well curved • Glass added aesthetic - Free postage - New and Used
Tank features walnut • Trim well curved • Glass added aesthetic - Free postage - New and Used
4ft fish tank aquarium - 4ft, - £699.99
Boasting luxurious matt • White cabinet curved • Glass exterior walnut - Free postage - New and Used
Boasting luxurious matt • White cabinet curved • Glass exterior walnut - Free postage - New and Used
The new marine aquarium - marine, - £9.19
Marine aquarium mini • Tank set choosing • Right fish your - Free postage - New and Used
Marine aquarium mini • Tank set choosing • Right fish your - Free postage - New and Used
300l 4ft fish - 300l, - £699.99
Capacity 300l aquarium • Fish tank cabinet • Complete starter kit - Free postage - New and Used
Capacity 300l aquarium • Fish tank cabinet • Complete starter kit - Free postage - New and Used
Aqua one minireef 120 marine - one, - £619.99
Aqua one minireef • 120 aquarium cabinet • 120l black white - Free postage - New and Used
Aqua one minireef • 120 aquarium cabinet • 120l black white - Free postage - New and Used
Marine fish tank - marine, - £516.70
Bubble magus auto • Filter prime lights • Osmosis water filler - Free postage - New and Used
Bubble magus auto • Filter prime lights • Osmosis water filler - Free postage - New and Used
Aqua one minireef marine - aqua, 90 - £519.99
Aqua one minireef • Aquarium cabinet 90l • Features glass sump - Free postage - New and Used
Aqua one minireef • Aquarium cabinet 90l • Features glass sump - Free postage - New and Used
Fish tank aquarium starter - fish, - £649.99
Aquarium fish tank • Cabinet complete starter • Blue gravel this - Free postage - New and Used
Aquarium fish tank • Cabinet complete starter • Blue gravel this - Free postage - New and Used
Fish tank aquarium starter - tank, & - £699.99
Aquarium fish tank • Cabinet complete starter • Natural gravel this - Free postage - New and Used
Aquarium fish tank • Cabinet complete starter • Natural gravel this - Free postage - New and Used
Float fish food feeder - float, - £4.48
Square verion 10cmx10cm - Free postage - New and Used
Square verion 10cmx10cm - Free postage - New and Used
Ask anything about aquarium - ask, - £15.99
Searching perfect gift • Friends family these • Shirts are ideal - Free postage - New and Used
Searching perfect gift • Friends family these • Shirts are ideal - Free postage - New and Used
Fish tank aquarium starter - fish, & - £699.99
Look completed gorgeous • Led lighting within • Lid tank two - Free postage - New and Used
Look completed gorgeous • Led lighting within • Lid tank two - Free postage - New and Used
Water pump accessory for - pump, - £10.63
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
For aquarium setup marine fish - aquarium, - £13.55
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
For aquarium setup - for, - £12.01
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Water pump accessory - pump, for - £12.72
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Water pump accessory for - water, - £12.72
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Marine fish tank • Filter made stainless • Steel abs materials - Free postage - New and Used
Jellyfish tank medusa - jellyfish, - £669.70
Jellyfish tank medusa • Aquarium bought few • Months ago never - Free postage - New and Used
Jellyfish tank medusa • Aquarium bought few • Months ago never - Free postage - New and Used
Marineland nook aquarium kit - 3, - £60.98
From industry firsts • Standards marineland products • Are both performance - Free postage - New and Used
From industry firsts • Standards marineland products • Are both performance - Free postage - New and Used
Jellyfish tank medusa - tank, - £363.70
Jellyfish aquarium set • Cabinet 600 400 • Excludes salt water - Free postage - New and Used
Jellyfish aquarium set • Cabinet 600 400 • Excludes salt water - Free postage - New and Used
Marine compatible nylon fuel - marine, - £6.64
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Marine compatible nylon fuel - nylon, - £9.86
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Marine compatible nylon - nylon, fuel - £7.34
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Marine compatible nylon fuel - nylon, - £6.76
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Marine compatible nylon fuel - compatible, - £6.84
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Fuel tank vent • Simple installation device • Can installed effortlessly - Free postage - New and Used
Target reef nano aquarium - 2, - £27.72
Convenient liquid formula • Easy dose solution • That simplifies tank - Free postage - New and Used
Convenient liquid formula • Easy dose solution • That simplifies tank - Free postage - New and Used
New marineland maxi jet - new, - £22.43
Marineland maxi jet • Pro 1200 versatile • Water pump powerhead - Free postage - New and Used
Marineland maxi jet • Pro 1200 versatile • Water pump powerhead - Free postage - New and Used
Bait tank and plumbing - and, for - £43.70
Marine bait tank • Plumbing kit ultimate • Solution creating functional - Free postage - New and Used
Marine bait tank • Plumbing kit ultimate • Solution creating functional - Free postage - New and Used
Innovative marine gourmet - marine, - £17.94
Innovative marine gourmet • Grinder pellet flake • Fish food feeder - Free postage - New and Used
Innovative marine gourmet • Grinder pellet flake • Fish food feeder - Free postage - New and Used
Seachem reef iodide - seachem, fish - £6.27
Seachem reef iodide • 100ml fish tank • Aquarium additive treatment - Free postage - New and Used
Seachem reef iodide • 100ml fish tank • Aquarium additive treatment - Free postage - New and Used
Pack high impact pvc - 2, - £17.94
Includes gasket fpt • Hole lifegard part • R270902 convenience this - Free postage - New and Used
Includes gasket fpt • Hole lifegard part • R270902 convenience this - Free postage - New and Used
The new marine aquarium step - aquarium, - £8.31
- Free postage - New and Used
- Free postage - New and Used
Aquarium cycling aid - aquarium, - £8.07
Aquatronics filtronics made • Marine aquarium nitrification • Cycling aid accelerator - Free postage - New and Used
Aquatronics filtronics made • Marine aquarium nitrification • Cycling aid accelerator - Free postage - New and Used
Coral the reef marine - reef, & - £3.07
Coral reef marine • Aquarium magazine themed • Aquariums specialized publication - Free postage - New and Used
Coral reef marine • Aquarium magazine themed • Aquariums specialized publication - Free postage - New and Used
Gallon arm coarse - gallon, high - £51.15
Ideal upflow reactors • Arm coarse enhances • Reactor efficiency simplifies - Free postage - New and Used
Ideal upflow reactors • Arm coarse enhances • Reactor efficiency simplifies - Free postage - New and Used
Monstershop fish tank aquarium - monstershop, - £699.99
Aquarium fish tank • Cabinet complete starter • Natural gravel this - Free postage - New and Used
Aquarium fish tank • Cabinet complete starter • Natural gravel this - Free postage - New and Used
Monstershop fish tank aquarium - monstershop, - £649.99
Aquarium fish tank • Cabinet complete starter • Blue gravel this - Free postage - New and Used
Aquarium fish tank • Cabinet complete starter • Blue gravel this - Free postage - New and Used
Freshwater aquariums properly - aquariums:, - £4.54
You are purchasing • Good copy freshwater • Aquariums properly set - Free postage - New and Used
You are purchasing • Good copy freshwater • Aquariums properly set - Free postage - New and Used
Pressurized biological pond - biological, - £280.00
Superior performance filters • Water effectively 6000l • Suitable ponds fish - Free postage - New and Used
Superior performance filters • Water effectively 6000l • Suitable ponds fish - Free postage - New and Used
Try this: marine mushrooms | marine sump | marine tank setup | mini fish tank | nano fish tanks | ornamental fish | oxydator | pond fish feeders | radion led | reef rock
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Everything you need to know about marine fish tank setup
Whether you are looking for a brand-new or second-hand marine fish tank setup, 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 £3.07, while premium listings can reach £699.99 — giving you a wide budget spread to work with. The average price of £257.22 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.