Air Stones / Air Diffusers

Matala offers a 12" membrane air diffuser assembly that features a hollow base that can be filled with sand or gravel. This eliminates the need for...

Matala offers a 9" membrane air diffuser assembly that features a hollow base that can be filled with sand or gravel. This eliminates the need for...

Air Ring Diffuser stainless steel rings high quality rubber air diffuser It is made from high-efficiency rubber with special designed pore size and...

Our Matala Air Discs are available in 9 inch or 12 inch diameter and are designed for the wastewater treatment industry to very high standards. The...

Air is one of the most essential elements in your pond. It is absolutely essential not only for your koi but also for bacteria in the filters. The...