Koi air pump
Koi air pump for sale on Ireland's largest auction and classifieds sites
Charles austen linear air pump - charles, - £459.99
Specially formulated diaphragm • Material extended life • Whisper quiet operation - Free postage - New and Used
Specially formulated diaphragm • Material extended life • Whisper quiet operation - Free postage - New and Used
Blow air pump aqua - , - £139.95
Ltr super low • Power consumption watts • At38 dba 120 - Free postage - New and Used
Ltr super low • Power consumption watts • At38 dba 120 - Free postage - New and Used
Jebo low noise - low, - £59.99
All models are • Supplied air splitter • Anti slip silicone - Free postage - New and Used
All models are • Supplied air splitter • Anti slip silicone - Free postage - New and Used
Pond air pump koi fish - pump, - £32.99
You are purchasing • High quality air • Pump suitable use - Free postage - New and Used
You are purchasing • High quality air • Pump suitable use - Free postage - New and Used
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Jecod pond air - pond, oxygen - £49.99
Everything aquarist pond • Keeper pet loverview • All products diaphragm - Free postage - New and Used
Everything aquarist pond • Keeper pet loverview • All products diaphragm - Free postage - New and Used
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48 listings · from £12.94 · avg £136.86
Browse 48 koi air pump listings currently in our index. Prices range from £12.94 to £459.99, with an average of £136.86. 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 koi air pump →
Outdoor koi fish pond - outdoor, - £64.99
All pond solutions • Air pump introduces • Essential oxygen your - Free postage - New and Used
All pond solutions • Air pump introduces • Essential oxygen your - Free postage - New and Used
Air line splitter - air, - £449.99
Compact design ensures • Long service life • Low energy use - Free postage - New and Used
Compact design ensures • Long service life • Low energy use - Free postage - New and Used
Evolution aqua sinking airline - sinking, - £199.99
Specifications 4mm sinking • Airline discreet installation • Black color blends - Free postage - New and Used
Specifications 4mm sinking • Airline discreet installation • Black color blends - Free postage - New and Used
Jebao jecod koi fish - jebao/jecod, pond - £134.99
Eco energy saving • Motor low noise • Indoor outdoor air - Free postage - New and Used
Eco energy saving • Motor low noise • Indoor outdoor air - Free postage - New and Used
Kockney koi yamitsu - yamitsu, pond - £139.75
Yamitsu flow air • Pump capable providing • Sufficient pressure output - Free postage - New and Used
Yamitsu flow air • Pump capable providing • Sufficient pressure output - Free postage - New and Used
Hailea air pump pond - hailea, - £56.84
Min 0.2 bar • Hailea series air • 35w way 270x242x210 - Free postage - New and Used
Min 0.2 bar • Hailea series air • 35w way 270x242x210 - Free postage - New and Used
Jebao pond air pump - jebao, - £69.99
Everything aquarist pond • Keeper pet loverview • All products high - Free postage - New and Used
Everything aquarist pond • Keeper pet loverview • All products high - Free postage - New and Used
Oase aquaoxy 250 - oase, - £34.90
250 aquaoxy 500 • Air pump perfect • Your pond wherever - Free postage - New and Used
250 aquaoxy 500 • Air pump perfect • Your pond wherever - Free postage - New and Used
Pondxpert electroair compact - pondxpert, - £23.95
Pond air pump • Pondxpert electroair compact • Set fully weatherproof - Free postage - New and Used
Pond air pump • Pondxpert electroair compact • Set fully weatherproof - Free postage - New and Used
Jebao jecod koi fish pond - koi, eco - £74.99
This jebao pond • Air pump provides • Per which generated - Free postage - New and Used
This jebao pond • Air pump provides • Per which generated - Free postage - New and Used
Superfish koi flow pond - superfish, - £54.95
Available three different • Sizes output ranging • From litres air - Free postage - New and Used
Available three different • Sizes output ranging • From litres air - Free postage - New and Used
Linear air pump koi - air, - £150.36
Hydroponic aquaponic systems • Looking more have • Large range quality - Free postage - New and Used
Hydroponic aquaponic systems • Looking more have • Large range quality - Free postage - New and Used
Hailea piston pump air - pump, - £73.95
Charles austen air • Pump diffuser station • Kits water oxygen - Free postage - New and Used
Charles austen air • Pump diffuser station • Kits water oxygen - Free postage - New and Used
Swell pond air pumps maxi - swell, - £59.99
Inside aluminium casing • These units are • Noticeably compact built - Free postage - New and Used
Inside aluminium casing • These units are • Noticeably compact built - Free postage - New and Used
Aqua weighted sinking air - weighted, - £164.95
Connect drop air • Line into water - Free postage - New and Used
Connect drop air • Line into water - Free postage - New and Used
Koi pond airpump - fish, - £89.99
All aquarists know • That fish require • Oxygen live what - Free postage - New and Used
All aquarists know • That fish require • Oxygen live what - Free postage - New and Used
High flow air pump - high, koi - £124.99
Prevents backflow water • Air into your • System made from - Free postage - New and Used
Prevents backflow water • Air into your • System made from - Free postage - New and Used
Pond air pump koi fish - pump, - £12.94
What you see - Free postage - New and Used
What you see - Free postage - New and Used
Koi air pump - koi, - £31.85
Aerorater stone pads • Blagdon koi air • Pump individual valves - Free postage - New and Used
Aerorater stone pads • Blagdon koi air • Pump individual valves - Free postage - New and Used
Pond air ring 35 - pond, - £37.99
Great adding oxygen • Pond air ring • 15cm 25cm 35cm - Free postage - New and Used
Great adding oxygen • Pond air ring • 15cm 25cm 35cm - Free postage - New and Used
Pond air pump koi fish - pond, - £449.99
Aco 208 30mm • 318 43mm diaphragm • Hap 100 80mm - Free postage - New and Used
Aco 208 30mm • 318 43mm diaphragm • Hap 100 80mm - Free postage - New and Used
Evolution aqua airtech air - evolution, - £399.95
Evolution aqua airtech • 150 litre top • Quality rubber connectors - Free postage - New and Used
Evolution aqua airtech • 150 litre top • Quality rubber connectors - Free postage - New and Used
Superfish koi flow air - superfish, pump - £81.95
Superfish koi flow • Air pump sets • Are heavy duty - Free postage - New and Used
Superfish koi flow • Air pump sets • Are heavy duty - Free postage - New and Used
Oase pontec pondoair - pontec, set - £24.90
Pontec pondoair sets • Are excellent priced • Air pump collection - Free postage - New and Used
Pontec pondoair sets • Are excellent priced • Air pump collection - Free postage - New and Used
Charles austen air pump - air, - £164.99
Pump diffuser product • Type oil free • Station air disc - Free postage - New and Used
Pump diffuser product • Type oil free • Station air disc - Free postage - New and Used
Pond air pump 45l - min, n-koi - £42.99
Koi electromagnetic pond • Air pump 45l • Min high performance - Free postage - New and Used
Koi electromagnetic pond • Air pump 45l • Min high performance - Free postage - New and Used
Evolution aqua koi fish - fish, pond - £184.95
They are well • Engineered robust durable • Unit including thermal - Free postage - New and Used
They are well • Engineered robust durable • Unit including thermal - Free postage - New and Used
Koi air pump manifold rubber - koi, - £449.99
Elbow connector 80x50x25 • Aco 208 30mm • 318 43mm diaphragm - Free postage - New and Used
Elbow connector 80x50x25 • Aco 208 30mm • 318 43mm diaphragm - Free postage - New and Used
Low noise pond - noise, pump - £174.99
Prevents backflow water • Air into your • System made from - Free postage - New and Used
Prevents backflow water • Air into your • System made from - Free postage - New and Used
Aquarium air line green fish - air, - £200.49
Length green pvc • Aquarium pipe this • Used aquariums filter - Free postage - New and Used
Length green pvc • Aquarium pipe this • Used aquariums filter - Free postage - New and Used
Superfish koi pro - air, blow - £164.99
Suitable koi large • Ponds well breeding • Sale quarantine systems - Free postage - New and Used
Suitable koi large • Ponds well breeding • Sale quarantine systems - Free postage - New and Used
Hailea air pump hydroponic - hailea, - £56.75
Hailea super silent • Power air pump • Professional aquarium hydroponic - Free postage - New and Used
Hailea super silent • Power air pump • Professional aquarium hydroponic - Free postage - New and Used
Pond air pump koi - air, - £449.99
Aco 208 30mm • 318 43mm diaphragm • Hap 100 80mm - Free postage - New and Used
Aco 208 30mm • 318 43mm diaphragm • Hap 100 80mm - Free postage - New and Used
Superfish air pump flow - pump, - £20.49
Superfish quality air • Distributor 8mm outlets • Solid heavy duty - Free postage - New and Used
Superfish quality air • Distributor 8mm outlets • Solid heavy duty - Free postage - New and Used
Kockney koi yamitsu flow 50 - koi, - £148.89
Kockney koi yamitsu • Flow pond air • Pump perfect increasing - Free postage - New and Used
Kockney koi yamitsu • Flow pond air • Pump perfect increasing - Free postage - New and Used
Hozelock solar air pond pump - solar, - £34.79
Solar air pump • Easy set install • Simply place airline - Free postage - New and Used
Solar air pump • Easy set install • Simply place airline - Free postage - New and Used
Aco318 ac60 hailea air - aco318, - £34.37
Hailea aco318 60l • Air compressor includes • Multi outlet manifold - Free postage - New and Used
Hailea aco318 60l • Air compressor includes • Multi outlet manifold - Free postage - New and Used
Kockney koi pond air pump - pond, - £27.69
Pond plant basket • Valve can closed • Independently enabling you - Free postage - New and Used
Pond plant basket • Valve can closed • Independently enabling you - Free postage - New and Used
Blow air pump aqua - aqua, eco - £189.90
Ltr super low • Power consumption watts • Quiet dba 120 - Free postage - New and Used
Ltr super low • Power consumption watts • Quiet dba 120 - Free postage - New and Used
Oase pontec pondoair set pond - oase, - £49.95
Pondoair set includes • Everything you need • Easy hassle free - Free postage - New and Used
Pondoair set includes • Everything you need • Easy hassle free - Free postage - New and Used
Pondxpert electroair 450 - electroair, - £29.99
Max pond 3000 • Flow 450 lph • Litres - Free postage - New and Used
Max pond 3000 • Flow 450 lph • Litres - Free postage - New and Used
Kockney koi yamitsu flow 20 - kockney, hi - £72.89
Kockney koi yamitsu • Flow pond air • Pump perfect increasing - Free postage - New and Used
Kockney koi yamitsu • Flow pond air • Pump perfect increasing - Free postage - New and Used
Evolution aqua koi - evolution, - £317.95
They are well • Engineered robust durable • Unit including thermal - Free postage - New and Used
They are well • Engineered robust durable • Unit including thermal - Free postage - New and Used
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Everything you need to know about koi air pump
Whether you are looking for a brand-new or second-hand koi air pump, 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 £12.94, while premium listings can reach £459.99 — giving you a wide budget spread to work with. The average price of £136.86 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.