New pond pert eco filter 4000 submersible pond filter box. Position underwater to suck dirt particles into filter foams. Clean water then directed to a pump or water spitter or fountain. Recommended for ponds up to 4000 litres or 880 gallons.prevents fountain pump blockages. Dimensions: L31 xW21 xD26cms. Comes complete with filter box with handle, 3 x filter foams, 2 xmesh bags. Have also included a bag of bio media stones. It doesn’t include a pump. Pondxpert recommend their solarshower 800. Comes in original box. Unfortunately bought in error as my pond is not deep enough to take it.
eBay
Coronwater UV Lamp Ballast 12W to 16W for Household Water Filter EB-G16
Aliexpress UK
The Auto Cleaning Pressurised Koi Pond Filter UV Steriliser All in One Kit is a convenient solution for maintaining clean water in your pond. This CE-approved kit includes a free-standing filter that utilizes ultraviolet light for filtration, making it an efficient and effective way to keep your water clear and healthy for your koi. Made from durable plastic, this all-in-one kit is designed specifically for pond water, providing a hassle-free way to achieve clean and clear water for your aquatic friends.
eBay
100Pcs Tea Bag Infuser With String Heal Seal 7 x 6cm Sachet Filter Paper Teabags Empty Tea Bags 100pcs/lot
Aliexpress UK
Koi pressure filter auto has a 55 W UV and it’s suitable for ponds up to 50,000 L. All in good working order UV bulb four month old sponges changed four months ago 
eBay
Disposable Tea Filter Bags for Loose Tea and Coffee,Wood Pulp Unableached Empty Tea Infuser Sachets with Drawstring,100 Pack
Aliexpress UK
Biological pond filter made from 220L blue barrel. MBBR - moving bed biological reactor. This barrel filter was my primary biological filter on a koi pond for many years. It used K1 & K1 micro as the MBBR technology and it is suitable for a pump-fed setup.
eBay
Water Saving Faucet Extension Tube, Water Saving Nozzle Filter, Kitchen Water Tap, Sink Faucet, Bathroom, 360 Degree Adjustment
Aliexpress UK
Pond filter and pump for sale two new bulbs with filter.pump his brand new
eBay
Pet Hair Remover Reusable Ball Laundry Washing Machine Filter Wool Sticker Cat Hair Remover Pet Fur Lint Catcher Home
Aliexpress UK
Cloverleaf pond filter. 3 bags of coral some filter brushes and filter mats.
eBay
Air Conditioner Windshield External Conditioner Cover Filter Wind Deflector Air Conditioner Wall Mounted Dust Cover For Home
Aliexpress UK
Purchased recently but too large for my needs.
eBay
Aquarium Decoration Plants Bio Moss Ball Holder for Aquarium Crystal Red Shrimp House Fish Tank Decor Filter Accessories
Aliexpress UK
Evolution Aqua Nexus 320+ Koi Pond Filter System. Koi pond filtration up to34,000 litres / 7,500 gallons. Why Pond Keepers Choose Nexus 320+. Kockney Koi vortex systems, or drum filter bundles from. Pond water enters the inner vortex chamber where heavier solids settle.
eBay
Reusable Washing Machine Filter Bag Floating Lint Hair Catcher Pet Hair Removel Dirt Collection Mesh Laundry Ball Cleaning Tools
Aliexpress UK