Rena fish tank
Rena fish tank for sale on Ireland's largest auction and classifieds sites
Api superclean media crystal - superclean, - £6.45
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
Aquarium full set - aquarium, up - £219.10
Everything you need • Aquarium good condition • Have included air - Free postage - New and Used
Everything you need • Aquarium good condition • Have included air - Free postage - New and Used
Rena smart heater 50w - rena, - £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 telescopic vacuum - telescopic, 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 inline fish tank - rena, - £16.15
Used rena 300 • Watts inline fish • Tank heater signs - Free postage - New and Used
Used rena 300 • Watts inline fish • Tank heater signs - Free postage - New and Used
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48 listings · from £5.45 · avg £94.92
⚠️ These listings were last updated more than 23 days ago.
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Browse 48 rena fish tank listings currently in our index. Prices range from £5.45 to £414.7, with an average of £94.92. 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 fish tank →
Rena air pum - fish, tank - £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
Arcadia fish tank - £26.70
40l glass fish • Tank think this • Was made arcadia - Free postage - New and Used
40l glass fish • Tank think this • Was made arcadia - Free postage - New and Used
Grey natural moss stone effect - grey, - £5.77
Cave ornament fish • Tank vivarium maybe • Hamster well 19x - Free postage - New and Used
Cave ornament fish • Tank vivarium maybe • Hamster well 19x - Free postage - New and Used
Big fish tank for - tank, sale. - £83.90
Tank was garden • Quite few years • Had koi then - Free postage - New and Used
Tank was garden • Quite few years • Had koi then - Free postage - New and Used
Biorb aquarium fish tank - aquarium, - £5.45
Plants your biorb • Tank just sink • Ceramic media listing - Free postage - New and Used
Plants your biorb • Tank just sink • Ceramic media listing - Free postage - New and Used
Aquael hexagon fish tank - fish, and - £73.50
This aquael tank • Comes stand pump • Gravel fish food - Free postage - New and Used
This aquael tank • Comes stand pump • Gravel fish food - Free postage - New and Used
Rena veau eau - ⚡rena, mini - £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
Aqua town fish - fish, tank - £18.15
Aqua town fish • Tank complete aquarium • Setup that includes - Free postage - New and Used
Aqua town fish • Tank complete aquarium • Setup that includes - Free postage - New and Used
Love fish litre - 94, panoramic - £42.30
Used but good • Condition 94l glass • Panoramic bow fronted - Free postage - New and Used
Used but good • Condition 94l glass • Panoramic bow fronted - Free postage - New and Used
Juwel 350 tank full - 350, - £414.70
Juwel 350 tank • Full set filters • Filter bilt heater - Free postage - New and Used
Juwel 350 tank • Full set filters • Filter bilt heater - Free postage - New and Used
Red sea max - sea, gloss - £89.10
Red sea max • 250 gloss white • Tank stand sturdy - Free postage - New and Used
Red sea max • 250 gloss white • Tank stand sturdy - Free postage - New and Used
Aquarium fish tank ornament - aquarium, - £7.00
Fish tank ornamental • Castle used approximately • Inch - Free postage - New and Used
Fish tank ornamental • Castle used approximately • Inch - Free postage - New and Used
Biorb flow aquarium fish tank - fish, - £95.00
Basically includes everything • You need except • Water fish - Free postage - New and Used
Basically includes everything • You need except • Water fish - Free postage - New and Used
Aqua one easyreach - one, aquarium - £8.25
Aqua one • Easyreach tongs easy • Are great accessory - Free postage - New and Used
Aqua one • Easyreach tongs easy • Are great accessory - Free postage - New and Used
Aqua nano fish tank - aqua, 30 - £65.00
Aqua nano fish • Tank stylish compact • Aquarium perfect keeping - Free postage - New and Used
Aqua nano fish • Tank stylish compact • Aquarium perfect keeping - Free postage - New and Used
Biorb life 60l - biorb, - £104.70
Biorb life 60l • Aquarium white owned • From new have - Free postage - New and Used
Biorb life 60l • Aquarium white owned • From new have - Free postage - New and Used
Aquarium fish tank aqua - aquarium, - £5.45
This decoration perfect • Enhancing beauty any • Fish tank providing - Free postage - New and Used
This decoration perfect • Enhancing beauty any • Fish tank providing - Free postage - New and Used
Biorb life black - 30, - £104.70
Used tank good • Condition visible damage • Comes touch activated - Free postage - New and Used
Used tank good • Condition visible damage • Comes touch activated - Free postage - New and Used
Fish tank aquarium - fish, - £125.50
Fish tank aquarium • Aquadeco complete setup • That includes 55l - Free postage - New and Used
Fish tank aquarium • Aquadeco complete setup • That includes 55l - Free postage - New and Used
Jewul 190 litres - litres, fish - £312.70
Jewul 190 litre • Fish tank corner • Cabinet unit stylish - Free postage - New and Used
Jewul 190 litre • Fish tank corner • Cabinet unit stylish - Free postage - New and Used
Onf flat one led - onf, - £156.70
Onf 60cm light • Feature exclusive wide • Area colour rendering - Free postage - New and Used
Onf 60cm light • Feature exclusive wide • Area colour rendering - Free postage - New and Used
Tetra fish tank aqarium - fish, - £47.50
Tetra fish tank • Aquarium rectangular shaped • Made glass plastic - Free postage - New and Used
Tetra fish tank • Aquarium rectangular shaped • Made glass plastic - Free postage - New and Used
Ai1 aqua illuminations - aqua, - £182.70
Fish tank • Aqua illuminations sol • Led light unit - Free postage - New and Used
Fish tank • Aqua illuminations sol • Led light unit - Free postage - New and Used
Fish tank aquarium stand - fish, - £104.70
Lovely starter tank • Ideal full set • Consists heater pump - Free postage - New and Used
Lovely starter tank • Ideal full set • Consists heater pump - Free postage - New and Used
200l fish tank aquarium full - aquarium, - £133.11
This 200l fish • Tank aquarium inches • Wide wooden surround - Free postage - New and Used
This 200l fish • Tank aquarium inches • Wide wooden surround - Free postage - New and Used
Fluval roma 200l aquarium oak - roma, - £120.80
Rrp price over • 450 door needs • Pushed back into - Free postage - New and Used
Rrp price over • 450 door needs • Pushed back into - Free postage - New and Used
Aqua one 250l - one, tank - £229.50
Aqua one 250l • Fish tank stylish • Enthusiasts rectangular shape - Free postage - New and Used
Aqua one 250l • Fish tank stylish • Enthusiasts rectangular shape - Free postage - New and Used
Nano marine tank full - full, setup - £213.90
60l full setup • Got fluval sea • Upgraded 3.0 led - Free postage - New and Used
60l full setup • Got fluval sea • Upgraded 3.0 led - Free postage - New and Used
Marine fish tank - fish, - £156.70
Clear seal marine • Fish tank complete • Aquarium setup that - Free postage - New and Used
Clear seal marine • Fish tank complete • Aquarium setup that - Free postage - New and Used
Aquarium ornaments bundle fish - aquarium, - £16.15
Bundle fish tank • Ornaments stones have • Pearlescent affect any - Free postage - New and Used
Bundle fish tank • Ornaments stones have • Pearlescent affect any - Free postage - New and Used
Biorb flow 30l - tank, white - £170.00
Wiping pads included • Service kit bottle • Water optimiser say - Free postage - New and Used
Wiping pads included • Service kit bottle • Water optimiser say - Free postage - New and Used
Biorb aquarium fish - aquarium, tank - £5.45
Plants your biorb • Tank just sink • Ceramic media listing - Free postage - New and Used
Plants your biorb • Tank just sink • Ceramic media listing - Free postage - New and Used
Fish tank - tank, - £260.70
Have fish tank • Good condition complete • All accessories you - Free postage - New and Used
Have fish tank • Good condition complete • All accessories you - Free postage - New and Used
130l fish tank cabinet full - 130l, - £156.70
Good condition 130 • Litre aquarium matching • Unit fully water - Free postage - New and Used
Good condition 130 • Litre aquarium matching • Unit fully water - Free postage - New and Used
Fish tank aquarium - tank, - £120.30
Fish tank • This complete aquarium • Setup includes 110 - Free postage - New and Used
Fish tank • This complete aquarium • Setup includes 110 - Free postage - New and Used
At2 tunze turbelle nanostream - at2, - £100.00
Used condition full • Working order - Free postage - New and Used
Used condition full • Working order - Free postage - New and Used
Sicce syncra silent - sicce, - £16.68
Sicce syncra silent • Aquarium fish tank • Pump 2.0 high - Free postage - New and Used
Sicce syncra silent • Aquarium fish tank • Pump 2.0 high - Free postage - New and Used
10w interpret deltatherm - interpret, stat - £7.64
Used months before • Upgrading tank really • Good aquariums well - Free postage - New and Used
Used months before • Upgrading tank really • Good aquariums well - Free postage - New and Used
Superfish start led fish - superfish, - £65.18
Superfish start led • Fish tank bundle • Starter kit includes - Free postage - New and Used
Superfish start led • Fish tank bundle • Starter kit includes - Free postage - New and Used
Sicce syncra silent - sicce, - £24.10
Sicce syncra silent • Aquarium fish tank • Pump 1.5 circulation - Free postage - New and Used
Sicce syncra silent • Aquarium fish tank • Pump 1.5 circulation - Free postage - New and Used
Biorb aquarium fish - biorb, - £5.45
Plants your biorb • Tank just sink • Ceramic media listing - Free postage - New and Used
Plants your biorb • Tank just sink • Ceramic media listing - Free postage - New and Used
Superfish litre aquarium - superfish, - £83.90
Superfish litre tank • Sale just about • Everything you need - Free postage - New and Used
Superfish litre tank • Sale just about • Everything you need - Free postage - New and Used
Juwel vision 180 litre - vision, - £288.78
Led aquarium light • Wood cabinet curved • Glass face previously - Free postage - New and Used
Led aquarium light • Wood cabinet curved • Glass face previously - Free postage - New and Used
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Everything you need to know about rena fish tank
Whether you are looking for a brand-new or second-hand rena fish tank, 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 £5.45, while premium listings can reach £414.7 — giving you a wide budget spread to work with. The average price of £94.92 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.