Japanese koi
Japanese koi for sale on Ireland's largest auction and classifieds sites
Japanese matting jap - matting, pond - £39.99
These sheets can • Easily cut down • Fit most models - Free postage - New and Used
These sheets can • Easily cut down • Fit most models - Free postage - New and Used
Japanese garden koi pond - japanese, - £8.30
Koi plaque this • Made from 3mm • Red acrylic laser - Free postage - New and Used
Koi plaque this • Made from 3mm • Red acrylic laser - Free postage - New and Used
Premium pond fish - pond, - £64.50
Premium growth enhancing • High protein multi • Ingredient floating pellet - Free postage - New and Used
Premium growth enhancing • High protein multi • Ingredient floating pellet - Free postage - New and Used
Japanese matting high quality - japanese, - £10.99
Pond filter • This one very • Products market sheet - Free postage - New and Used
Pond filter • This one very • Products market sheet - Free postage - New and Used
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Herons pond food - pond, - £68.40
Japanese koi other • Pond fish diversified • Formula makesherons sturgeon - Free postage - New and Used
Japanese koi other • Pond fish diversified • Formula makesherons sturgeon - Free postage - New and Used
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48 listings · from £0.99 · avg £61.69
Browse 48 japanese koi listings currently in our index. Prices range from £0.99 to £491.2, with an average of £61.69. 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 japanese koi →
Herons koi trio - herons, | - £59.90
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Herons koi trio pellets 3mm - koi, - £74.90
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Genuine japanese jap - genuine, - £420.00
Optimized surface area • This mat promotes • Growth beneficial bacteria - Free postage - New and Used
Optimized surface area • This mat promotes • Growth beneficial bacteria - Free postage - New and Used
Herons koi trio - sticks, | - £7.90
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Japanese koi cut out made - cut, - £47.99
Outdoor performance frequently • Signage display panels • Architectural applications because - Free postage - New and Used
Outdoor performance frequently • Signage display panels • Architectural applications because - Free postage - New and Used
Japanese oriental garden - japanese, koi - £9.95
- Free postage - New and Used
- Free postage - New and Used
Dainichi koi japanese fish - koi, - £156.70
Here sale have • 15kg bags premium • Dainichi koi fish - Free postage - New and Used
Here sale have • 15kg bags premium • Dainichi koi fish - Free postage - New and Used
Natural dried grasshoppers - natural, - £43.89
Suitable japanese koi • Carp goldfishetc high • Protein content premium - Free postage - New and Used
Suitable japanese koi • Carp goldfishetc high • Protein content premium - Free postage - New and Used
Koi carp food - koi, - £36.00
Year providng you • Arw feeding appropriate • Amounts food have - Free postage - New and Used
Year providng you • Arw feeding appropriate • Amounts food have - Free postage - New and Used
Koi food 10kg - koi, protein - £45.00
This high protein • Floating feed perfect • Koi carp 2mm - Free postage - New and Used
This high protein • Floating feed perfect • Koi carp 2mm - Free postage - New and Used
Sakai fish farm metal koi - sakai, - £104.69
Proper talking piece • Anyone who loves • Top quality japanese - Free postage - New and Used
Proper talking piece • Anyone who loves • Top quality japanese - Free postage - New and Used
Herons koi growth - herons, - £5.95
Premium growth colour • Enhancing high protein • Multi ingredient floating - Free postage - New and Used
Premium growth colour • Enhancing high protein • Multi ingredient floating - Free postage - New and Used
Natural dried silkworm - dried, - £0.99
Dried silkworm pupae • Fish food ingredients • Koi carp goldfish - Free postage - New and Used
Dried silkworm pupae • Fish food ingredients • Koi carp goldfish - Free postage - New and Used
Japanese garden koi pond - garden, - £8.02
This lovely japanese • Garden koi pond • Plaque made from - Free postage - New and Used
This lovely japanese • Garden koi pond • Plaque made from - Free postage - New and Used
Herons koi grower pellets - herons, - £35.90
Premium growth enhancing • High protein multi • Ingredient floating pellets - Free postage - New and Used
Premium growth enhancing • High protein multi • Ingredient floating pellets - Free postage - New and Used
Koi carp japanese - koi, - £12.99
100 percent cotton • Heather colours may • Contain polyester slim - Free postage - New and Used
100 percent cotton • Heather colours may • Contain polyester slim - Free postage - New and Used
Herons 2kg koi growth pellets - 2kg, - £14.40
Premium growth enhancing • High protein multi • Ingredient floating pellets - Free postage - New and Used
Premium growth enhancing • High protein multi • Ingredient floating pellets - Free postage - New and Used
Herons koi duo pellets - koi, - £39.90
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Japanese koi other • Pond fish improves • Digestion liver function - Free postage - New and Used
Koi carp fish steel wall - carp, - £15.95
Use part household • Vinegar parts water • Remove any grease - Free postage - New and Used
Use part household • Vinegar parts water • Remove any grease - Free postage - New and Used
Koi carp fish - fish, sign - £10.95
- Free postage - New and Used
- Free postage - New and Used
Kockney koi blue japanese - koi, - £134.99
Japanese matting has • Been used pond • Filtration years tough - Free postage - New and Used
Japanese matting has • Been used pond • Filtration years tough - Free postage - New and Used
Japanese koi pond - japanese, - £13.00
This lovely japanese • Koi pond plaque • Made from 3mm - Free postage - New and Used
This lovely japanese • Koi pond plaque • Made from 3mm - Free postage - New and Used
Herons koi staple pellets - koi, 3mm - £3.30
Other pond fish • Premium balanced floating • Pellets all japanese - Free postage - New and Used
Other pond fish • Premium balanced floating • Pellets all japanese - Free postage - New and Used
Aps koi fish - koi, - £274.99
Filter foams • After matting water • Will flow through - Free postage - New and Used
Filter foams • After matting water • Will flow through - Free postage - New and Used
Koi pond dual box filter - dual, - £179.99
After matting water • Will flow through • Filter foams provided - Free postage - New and Used
After matting water • Will flow through • Filter foams provided - Free postage - New and Used
Pair japanese - of, - £95.00
This vintage pair • Japanese lacquered vases • Known maki features - Free postage - New and Used
This vintage pair • Japanese lacquered vases • Known maki features - Free postage - New and Used
Japanese koi carp fish canvas - carp, - £91.95
Stunning canvas picture • Printed high quality • Material ready hang - Free postage - New and Used
Stunning canvas picture • Printed high quality • Material ready hang - Free postage - New and Used
Matsumi 11 japanese - 17", 11" - £22.99
Matting matsumi japanese • This filter • Blue - Free postage - New and Used
Matting matsumi japanese • This filter • Blue - Free postage - New and Used
Matsumi 18 japanese - matsumi, 25" - £42.99
Matting matsumi japanese • 40mm 50mm thick • This filter - Free postage - New and Used
Matting matsumi japanese • 40mm 50mm thick • This filter - Free postage - New and Used
Japanese koi carp - carp, patch - £2.79
Remove iron allow • Patch cool lift • Towel check see - Free postage - New and Used
Remove iron allow • Patch cool lift • Towel check see - Free postage - New and Used
Japanese koi growth - japanese, hi - £36.74
- Free postage - New and Used
- Free postage - New and Used
Gen 164 birthday card - gen, - £1.97
- Free postage - New and Used
- Free postage - New and Used
5kg japanese koi carp - 5kg, - £36.74
- Free postage - New and Used
- Free postage - New and Used
Bactoplus ohmizu koi clay pond - bactoplus, - £29.99
Clay bactoplus ohmizu • Analysed water from • Creates ideal pond - Free postage - New and Used
Clay bactoplus ohmizu • Analysed water from • Creates ideal pond - Free postage - New and Used
Japanese koi fish - japanese, s925 - £35.94
Ladies sterling silver • Necklace length adjustable • From 40cm both - Free postage - New and Used
Ladies sterling silver • Necklace length adjustable • From 40cm both - Free postage - New and Used
Japanese koi carp fish - koi, - £2.79
Remove iron allow • Patch cool lift • Towel check see - Free postage - New and Used
Remove iron allow • Patch cool lift • Towel check see - Free postage - New and Used
Filter matt japanese media - japanese, - £15.95
Carole ronnie hewitt • Have been keeping • Koi over twenty - Free postage - New and Used
Carole ronnie hewitt • Have been keeping • Koi over twenty - Free postage - New and Used
Japanese water garden koi - japanese, - £9.00
This lovely japanese • Water garden koi • Pond plaque made - Free postage - New and Used
This lovely japanese • Water garden koi • Pond plaque made - Free postage - New and Used
Japanese koi carp - japanese, – - £34.90
Koi carp lotus • Motifs are traditional • Japanese symbols associated - Free postage - New and Used
Koi carp lotus • Motifs are traditional • Japanese symbols associated - Free postage - New and Used
Piece japanese jap - 1x, filter - £11.39
- Free postage - New and Used
- Free postage - New and Used
Set japanese koi - 4, - £47.50
Set japanese koi • Collectors plates stamped • Base temple fisherman - Free postage - New and Used
Set japanese koi • Collectors plates stamped • Base temple fisherman - Free postage - New and Used
Japanese koi fish navy - fish, - £491.20
Please get touch • Not purchase from • Listing this item - Free postage - New and Used
Please get touch • Not purchase from • Listing this item - Free postage - New and Used
Japanese koi carp - japanese, - £0.99
This listing you • Book appointment come • View out variety - Free postage - New and Used
This listing you • Book appointment come • View out variety - Free postage - New and Used
Try this: oriental ginger jar | antique japanese netsuke | large koi fish | satsuma vase antique | chinese rosewood | netsukes | antimony | antique incense burner | balinese wood carving | bali wood carving
Shop by budget
Everything you need to know about japanese koi
Whether you are looking for a brand-new or second-hand japanese koi, 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 £0.99, while premium listings can reach £491.2 — giving you a wide budget spread to work with. The average price of £61.69 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.