Matala EZ-Bio Pump Pre-Filters Dream Pond This filter foam provides adequate

This filter foam provides adequate mechanical filtration

as your controller and extension cables must use the same gauge

Warranty: 3 Years

100' of cable

Matala EZ-Bio Pump Pre-Filters Dream Pond This filter foam provides adequateMatala EZ Bio pump pre filters prevent clogging and protect pumps by combining mechanical filtration and biological filtration into an easy to clean, submersible pre filter. The EZ Bio 11 has a single gray Matala filter element, while the EZ Bio 11 Plus has green Matala filters and the EZ Bio 20 has green Matala and gray Matala filter elements. While Practical Garden Ponds prefers filtration that keeps the cleaning operation outside the pond, there