Netafim Filter Ring Set 1-1/2 in. Disc Filter 140 Mesh Black

This Netafim Filter Ring Set 115 Micron 140 Mesh collects debris along the depth of the discs. It helps to improve filtration with calcium build up and provides extra large filtration capacity. With corrosion-resistant discs, the filter ensures prolonged use. The replacement filter rings are color-coded for easy mesh identification.