K1 bio filter media
K1 bio filter media for sale on Ireland's largest auction and classifieds sites
Browse 29 k1 bio filter media listings currently in our index. Prices range from £6.99 to £599.99, with an average of £69.47. 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 k1 bio filter media →
Budget picks — under £18
This process which • Removes harmful ammonia • Nitrite from water - Free postage - New and Used
All one pond • Pump sterilizer foams • Solutions cup 129 - Free postage - New and Used
High surface area • Allow more bacteria • Colonise perfect use - Free postage - New and Used
This product can • Used variety filters • Pls place appropriate - Free postage - New and Used
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- Free postage - New and Used
This process which • Removes harmful ammonia • Nitrite from water - Free postage - New and Used
New seaoura filter • Sponges fluid bed • Material water sucked - Free postage - New and Used
This process which • Removes harmful ammonia • Nitrite from water - Free postage - New and Used
Removing ammonia nitrites • From your water • Essential healthy koi - Free postage - New and Used
High surface area • Allow more bacteria • Colonise perfect use - Free postage - New and Used
Mid-range — £22 to £72
Condition used - Free postage - New and Used
Much lighter weight • About cubic foot • Than lava rock - Free postage - New and Used
- Free postage - New and Used
Np200 bio pellet • Reactor you can • Running youtube free - Free postage - New and Used
This self cleaning • Process allows filter • Effective without disturbance - Free postage - New and Used
Strainer cage • Range multiple models • Sizes keep your - Free postage - New and Used
Evolution aqua filter • Bio media high • Quality plastic biological - Free postage - New and Used
This self cleaning • Process allows filter • Effective without disturbance - Free postage - New and Used
Np350 bio pellet • Reactor base 1000mls • Per 100 litres - Free postage - New and Used
Micro specifically use • Bead filters conventional • Weight this enables - Free postage - New and Used
Premium — over £75
Np200 bio pellet • Reactor kit free • Standing sump hang - Free postage - New and Used
Trickle effect increases • Dissolved oxygen levels • Aquarium cleans filters - Free postage - New and Used
Trickle effect increases • Dissolved oxygen levels • Aquarium cleans filters - Free postage - New and Used
Easy clean simply • Plunge into bucket • Water release trapped - Free postage - New and Used
Micro specifically use • Bead filters conventional • This enables well - Free postage - New and Used
Micro total surface • House beneficial bacterial • Colonies original evolution - Free postage - New and Used
Reactor used algae • Chaeto removal sponges • May preferred lighting - Free postage - New and Used
Reactor used algae • Chaeto removal sponges • May preferred lighting - Free postage - New and Used
Protect perfect your • Pond tank aquarium • Aqua sure premium - Free postage - New and Used
Try this: marine led lights | queen excluders | reptile accessories | live river shrimp | emu hatching eggs | 6 foot vivarium | microclimate b1 | millipede | tortoise vivarium | exo terra terrarium
🔥 Best eBay deals on k1 bio filter media
See all listings on eBay →These 29 listings for k1 bio filter media are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
Pond Moving Bed Filter Media
This process which • Removes harmful ammonia • Nitrite from water
£7
Pond Koi Filter Media Bio Cell
All one pond • Pump sterilizer foams • Solutions cup 129
£9
EVOLUTION AQUA K1 FILTER BIO
High surface area • Allow more bacteria • Colonise perfect use
£10
Everything you need to know about k1 bio filter media
Whether you are looking for a brand-new or second-hand k1 bio filter media, eBay offers one of the largest selections available online. With 29 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 £6.99, while premium listings can reach £599.99 — giving you a wide budget spread to work with. The average price of £69.47 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.