Official Hi Blow UK Distributor
Official BOYU UK Distributor
Sole UK Aquatic Wholesaler for PHILIPS UV Lamps

Filter Media

We stock a wide range of filter media including: Filter Brushes, Alfagrog, Japanese Blue Matting, Flocor, Foam Sheets, Filter Wadding, Filter Grids and Foam Blocks.



Active Carbon Sheets

Active Carbon Sheets

Available in the following sizes;11" x 17"18" x 25"21" x 24"..

Alfagrog

Alfagrog

What is Alfagrog?Alfagrog is a porous foamed ceramic material, which is lightweight, strong and iner..

Bio Foam Block

Bio Foam Block

Kockney Koi Bio Foam Block is designed to fit out Bio-Fall Waterfall filters and our 9,000 & 10,..

Blue Matting

Blue Matting

Blue Jananese filter matting (The Genuine and original blue Japanese filter matting) is available fr..

Boris Pre-filter Matrix

Boris Pre-filter Matrix

Our Pre-Made Pre-Filter Matrix comes comeplete with 5 arms, using our popular Perforated Inserts wit..

Filter Brushes

Filter Brushes

At Kockney Koi we stock a large range of filter brushes (basils) suitable for all your filtering req..

Filter Grids

Filter Grids

Kockney Koi filter grids are made from polypropylene and are extremely strong. They are used in virt..

Filter Wadding

Filter Wadding

This product is gaining a great deal of popularity due to its superb ability to filter out fine part..

Flocor

Flocor

Flocor is made up from corrugated plastic tubing cut into short lengths. It is extremely popular due..

Foam Blocks and Cubes

Foam Blocks and Cubes

Our range of foam pre-filters will fit most of the popular brands of submersible pumps. The cubes ha..

Foam Cartridge Replacements

Foam Cartridge Replacements

Our Foam Cartrige replacements are for our Kockney Koi Fibreglass filters and are supplied in a set ..

Foam Sets

Foam Sets

High quality sheet foam can be cut down to any size giving a large economical filter surface.Can be ..

Foam Sheet

Foam Sheet

Large Sheet of Course Black Foam can be cut down to any size required.  Sheet Diamensions 79" L..

Grided Pipe 110mm OD

Grided Pipe 110mm OD

Sold in 1000mm lengths with an OD of 110mm.Hole sizes are 10mm-12mm size..

Kintama Bio Balls

Kintama Bio Balls

Kintama is a new bio filter media with an incredible capacity for holding beneficial bacteria. ..

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