Rena aquarium
Rena aquarium for sale on Ireland's largest auction and classifieds sites
Api superclean media crystal - media, - £17.45
Always refer your • Filter manual ensure • Compatibility proper installation - Free postage - New and Used
Always refer your • Filter manual ensure • Compatibility proper installation - Free postage - New and Used
Rena smart heater - smart, 50w - £14.00
Rena smart heater • 50w submersible aquarium • Thermometer specifically fish - Free postage - New and Used
Rena smart heater • 50w submersible aquarium • Thermometer specifically fish - Free postage - New and Used
Rena superclean 66 - x, - £4.38
- Free postage - New and Used
- Free postage - New and Used
Rena telescopic vacuum - rena, cleaner - £14.99
Keep your fish • Tank top condition • This rena telescopic - Free postage - New and Used
Keep your fish • Tank top condition • This rena telescopic - Free postage - New and Used
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Rena heating cable for - heating, - £5.45
Please read specifications • Front box - Free postage - New and Used
Please read specifications • Front box - Free postage - New and Used
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48 listings · from £2.83 · avg £33.23
Browse 48 rena aquarium listings currently in our index. Prices range from £2.83 to £720.7, with an average of £33.23. 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 rena aquarium →
Rena superclean sc90 - rena, - £3.99
Contains one api • Superclean filtration foam • Aquarium internal filter - Free postage - New and Used
Contains one api • Superclean filtration foam • Aquarium internal filter - Free postage - New and Used
Rena air pum fish tank - pum, - £16.15
Rena air pump • Aquariums capacity litres • Made trusted brand - Free postage - New and Used
Rena air pump • Aquariums capacity litres • Made trusted brand - Free postage - New and Used
Rena veau eau mini - ⚡rena, d'eau - £14.99
Rena veau eau • Mini aquarium heater • Device regulate temperature - Free postage - New and Used
Rena veau eau • Mini aquarium heater • Device regulate temperature - Free postage - New and Used
Aquarium powerhead power - aquarium, rena - £28.99
Suitable all under • Gravel filters well • Free standing aquarium - Free postage - New and Used
Suitable all under • Gravel filters well • Free standing aquarium - Free postage - New and Used
Rena oem fountain - oem, fountain/aquarium - £6.17
Ideal pump both • Statuary tabletop fountains • General circulating excellent - Free postage - New and Used
Ideal pump both • Statuary tabletop fountains • General circulating excellent - Free postage - New and Used
Rena oem fountain aquarium - rena, fountain/aquarium - £8.06
This rena oem • Arteich magnetic drive • Utility pump ideal - Free postage - New and Used
This rena oem • Arteich magnetic drive • Utility pump ideal - Free postage - New and Used
Rena oem fountain aquarium - rena, - £8.06
These fountain water • Pumps work great • Statuary fountains even - Free postage - New and Used
These fountain water • Pumps work great • Statuary fountains even - Free postage - New and Used
Rena oem water pump - oem, - £14.37
Ideal pump both • Statuary container gardens • Excellent use laboratory - Free postage - New and Used
Ideal pump both • Statuary container gardens • Excellent use laboratory - Free postage - New and Used
Rena oem fountain - oem, - £49.94
Arteich ro3000s water • Pump from rena • Oem both compact - Free postage - New and Used
Arteich ro3000s water • Pump from rena • Oem both compact - Free postage - New and Used
Rena oem fountain - rena, - £12.50
Rena oem fountain • Aquarium water pump • High quality electric - Free postage - New and Used
Rena oem fountain • Aquarium water pump • High quality electric - Free postage - New and Used
Rena oem fountain - rena, fountain/aquarium - £6.17
Ideal pump aquariums • Statuary tabletop fountains • General circulating excellent - Free postage - New and Used
Ideal pump aquariums • Statuary tabletop fountains • General circulating excellent - Free postage - New and Used
Api rena filstar media - xp, - £6.46
Basket separation grid • When used makes • Two filtration media - Free postage - New and Used
Basket separation grid • When used makes • Two filtration media - Free postage - New and Used
Rena smart filter - rena, - £35.78
Sale rena smart • Filter gallon aquariums • Item new original - Free postage - New and Used
Sale rena smart • Filter gallon aquariums • Item new original - Free postage - New and Used
Hqrp ppi foam - 2x, pads - £4.88
Api rena filstar • Series aquarium canister • Filters hqrp trademarked - Free postage - New and Used
Api rena filstar • Series aquarium canister • Filters hqrp trademarked - Free postage - New and Used
Pcs hqrp ppi foam - hqrp, - £13.86
Stated product description • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Stated product description • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Api rena filstar - api, - £5.73
These one way • Locking clamps will • Secure flexible tubing - Free postage - New and Used
These one way • Locking clamps will • Secure flexible tubing - Free postage - New and Used
Rena oem pond - pond/, fountain/ - £55.66
Rena oem 4500pw • Water pump kit • Portability energy efficient - Free postage - New and Used
Rena oem 4500pw • Water pump kit • Portability energy efficient - Free postage - New and Used
Rena oem black vinyl - black, tubing - £11.26
Black vinyl tubing • Fish safe • Blocks sunlight from - Free postage - New and Used
Black vinyl tubing • Fish safe • Blocks sunlight from - Free postage - New and Used
Hqrp ppi foam pads - ppi, for - £11.51
Stated product description • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Stated product description • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Pond care 850 rena 4000 - care, - £9.79
This rotor fits • Rena flow 4000 • Pump mod addition - Free postage - New and Used
This rotor fits • Rena flow 4000 • Pump mod addition - Free postage - New and Used
Api rena filstar nitra zorb - rena, - £13.10
Ammonia nitrite • Aquariums nitra zorb • Cartridge first water - Free postage - New and Used
Ammonia nitrite • Aquariums nitra zorb • Cartridge first water - Free postage - New and Used
Pack hqrp ppi foam - 12-pack, - £25.56
Stated product description • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Stated product description • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Vintage rena aquarium - vintage, - £5.09
Voir descriptif photos • Very beautiful sticker • Rena aquariophilie aquarium - Free postage - New and Used
Voir descriptif photos • Very beautiful sticker • Rena aquariophilie aquarium - Free postage - New and Used
Aquarium - £720.70
Rena aquarium complete • Setup tank capacity • 200 gallons 800 - Free postage - New and Used
Rena aquarium complete • Setup tank capacity • 200 gallons 800 - Free postage - New and Used
Rena c10 water pump - rena, - £17.89
Here are key • Specifications rena c10 • Water pump - Free postage - New and Used
Here are key • Specifications rena c10 • Water pump - Free postage - New and Used
Rena s10 energy efficient - rena, - £17.89
Here are key • Specifications rena s10 • Water pump - Free postage - New and Used
Here are key • Specifications rena s10 • Water pump - Free postage - New and Used
Api rena filstar - rena, - £14.54
Api rena filstar • Nitra zorb pouch • Fit most filters - Free postage - New and Used
Api rena filstar • Nitra zorb pouch • Fit most filters - Free postage - New and Used
Pack hqrp ppi foam pads - 30, - £15.17
Api rena filstar • Series aquarium canister • Filters hqrp trademarked - Free postage - New and Used
Api rena filstar • Series aquarium canister • Filters hqrp trademarked - Free postage - New and Used
245 foam aquarium filter 1 - 245, - £2.83
This pre filter • Foam approximately diameter • Measures will fit - Free postage - New and Used
This pre filter • Foam approximately diameter • Measures will fit - Free postage - New and Used
12x aquarium foam filters pads - 12x, - £17.38
Hqrp foam filter • Pads are ideal • Waste particles 2nd - Free postage - New and Used
Hqrp foam filter • Pads are ideal • Waste particles 2nd - Free postage - New and Used
Rena oem garden utility water - rena, garden/utility - £64.25
Filter can removed • Rena oem compact • Garden utility water - Free postage - New and Used
Filter can removed • Rena oem compact • Garden utility water - Free postage - New and Used
Aquarium rena filstar kink - aquarium,, xp - £39.58
This tubing factory • That will replace • Your rena xp1 - Free postage - New and Used
This tubing factory • That will replace • Your rena xp1 - Free postage - New and Used
Rena oem low - low-voltage, water - £23.06
Pump rena oem • Both medium statuary • Container gardens excellent - Free postage - New and Used
Pump rena oem • Both medium statuary • Container gardens excellent - Free postage - New and Used
Own aquarium hardcover - own, - £36.90
Book features thoughtful • Collection essays that • Highlight importance self - Free postage - New and Used
Book features thoughtful • Collection essays that • Highlight importance self - Free postage - New and Used
Phosphate remover pads for - pads, - £10.28
Phosphate remover pads • Rena filstar aquarium • Filters provide effective - Free postage - New and Used
Phosphate remover pads • Rena filstar aquarium • Filters provide effective - Free postage - New and Used
Rena oem low voltage - rena, - £17.73
Ideal pump both • Medium statuary container • Gardens excellent use - Free postage - New and Used
Ideal pump both • Medium statuary container • Gardens excellent use - Free postage - New and Used
Medium suction cups 4 - cups, in - £3.64
Medium suction cups • Are used all • Rena heaters micro - Free postage - New and Used
Medium suction cups • Are used all • Rena heaters micro - Free postage - New and Used
Rena oem pond - oem, fountain/ - £72.84
Rena oem ro5000pw • Water pump kit • Portability energy efficient - Free postage - New and Used
Rena oem ro5000pw • Water pump kit • Portability energy efficient - Free postage - New and Used
Rena filstar ppi foam fine - rena, - £4.47
Filtration foam pads • Rena filstar ppi • Like new condition - Free postage - New and Used
Filtration foam pads • Rena filstar ppi • Like new condition - Free postage - New and Used
12x aquarium foam - filters, pads - £16.06
Compatible filstar filters • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Compatible filstar filters • Foam pad should • Cleaned monthly replaced - Free postage - New and Used
Aquarium rena filstar xp - rena, - £20.71
Universal fit api • Rena filstar canister • Filters - Free postage - New and Used
Universal fit api • Rena filstar canister • Filters - Free postage - New and Used
Api filstar tubing - api, - £44.37
Api aquarium products • Easy keep beautiful • Saltwater freshwater reef - Free postage - New and Used
Api aquarium products • Easy keep beautiful • Saltwater freshwater reef - Free postage - New and Used
Nitrite remover pads for - nitrite, rena - £10.28
None zanyzap nitrite • Remover pads rena • Filstar aquarium filters - Free postage - New and Used
None zanyzap nitrite • Remover pads rena • Filstar aquarium filters - Free postage - New and Used
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Everything you need to know about rena aquarium
Whether you are looking for a brand-new or second-hand rena aquarium, 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 £2.83, while premium listings can reach £720.7 — giving you a wide budget spread to work with. The average price of £33.23 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.