FNS/Nautilus Filter Grid Element 60 Square Feet - 30 Inches D.E. Partial Grid steps_2 Steps For best performance

For best performance

This lift also includes the anchor

Pool use may resume 15 minutes after the product has fully dissolved in the pool

a newly designed 2-blade prop

direct and reliable readings of Free Chlorine concentration in water

FNS/Nautilus Filter Grid Element 60 Square Feet - 30 Inches D.E. Partial Grid steps_2 Steps For best performanceThis is a Pentair Small Partial Grid Assembly for FNS60 Pool and Spa D. E. Filters, Nautilus NS60 and Nautilus Plus NSP60 Pool and Spa D. E. Filters. One grid is required. These grids are injection molded from 100% virgin, high impact styrene then covered with multi filament polypropylene fabric. Each grid has been engineered with subtle design improvements specifically for this model and manufacturer.