Foam

Filter mats use structured materials consisting of porous phenol-free special foam. Being splas.....

Mechanical & biological function. Filter mat with a large surface to filter mechanical and .....

These plate-shaped or circular filters are for biological and mechanical pond filters. The large sur.....

These plate-shaped or circular filters are for biological and mechanical pond filters. The large sur.....

These plate-shaped or circular filters are for biological and mechanical pond filters. The large sur.....

These plate-shaped or circular filters are for biological and mechanical pond filters. The large sur.....