Koi Matting Full Sheet 2 x 1 Metre

Can be cut to your ideal size.

Koi filter mat is used in a multitude of finished products, uses include filtering koi ponds and air control units.
Koi filter mat is highly regarded for four reasons: the large specific surface area, high volume flow (no clogging), the quick start up of bacterial fauna and nitrification process and great durability.

The secret of the surface area of the Koi Filter mat lies in the surface of the individual fibres, the surface is 'frosted' on the outer layer of the coarse fibres to facilitate the nesting of the individual bacteria.
The high porosity binder gives additional surface area to increase the nitrification process. The rigid and durable structure makes the filter mat easy to cut and easy to clean. The absence of chlorine and other toxic substances creates optimal micro climate for bacteria, making this an ideal mat for your pond.