All Pond Solutions Pond Filter Brushes - 50cm / 20" length

Filter brushes have long been used in the koi industry as a great filter media.
Brushes will collect large amounts of debris yet will not restrict water flow even when dirty.

Features
Stainless steel center core
Works as mechanica or biological filtration
Collects fine/medium particles
Will not hinder flow of water
Extends time between maintenance
Width: 13cm / 5"