Nautilus/FNS Filter Grid Element 36 Square Feet - 18 Inches D.E. Full Grid pipe-size_12" This is a Junior Varsity

This is a Junior Varsity Pool Basketball Game designed after the Pool Shot Varsity to provide hours of fun in your backyard pool

The wide dynamic flow range of 0

This is a Diving Board Installation Epoxy Paver Kit for installing a diving stand on existing pavers on your deck

Choose this model when unusual conditions will not permit use of a standard Figure 4 style

Nautilus/FNS Filter Grid Element 36 Square Feet - 18 Inches D.E. Full Grid pipe-size_12" This is a Junior VarsityThis is a Pentair Large Full Grid Assembly, 36 Square Feet, for FNS36 Pool and Spa D. E. Filters, Nautilus NS36 and Nautilus Plus NSP36 Pool and Spa D. E. Filters. 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.