Neptune Benson Style Grid Assembly - 30 x 36 Inches filter-width_12 1/2 inches The Nature2 Fusion/Duoclear cartridge can

The Nature2 Fusion/Duoclear cartridge can be used on either the Duoclear or Fusion filters for pools up to 35

The tester's probe is dipped into a sample of pool water and the results are ready instantly

This product contains modified materials with Pozzolans and Latex Polymers

Calcium Hardness

This disk is double-sided and allows for two different types of visibility indicators

Neptune Benson Style Grid Assembly - 30 x 36 Inches filter-width_12 1/2 inches The Nature2 Fusion/Duoclear cartridge canThis is a Neptune Benson Style Vacuum Filter Grid Assembly measuring 30 x 36 inches. It has an outlet that is 1. 5 inches OD. The assembly includes the grid, cover and gasket. This grid is manufactured by Universal Filtration for Neptune Benson and other commercial vacuum filters. The grids are precision vacuum formed from quality, polystyrene plastic.