GENUINE PREMIUM JAPANESE MATTING
You are purchasing high quality Japanese Matting, which is probably one of the best pond filter media products available today and been used for many years by the majority of pondkeepers.
These matting sheets are available in two sizes: 20″ x 20″ and 1 meter” x 1 meter” .
These sheets can be easily cut down to size to fit most models of pond filter. This is a very efficient mechanical and biological filtration media, which is very long lasting and durable.