Poolzilla DE Grid Replacement - Replaces DE3600, Hayward DE3620

Overview

Bring your pool back to crystal-clear brilliance with the Poolzilla Universal DE Grid Set, a complete replacement package that includes seven full-size grids and one half grid — everything you need to refresh your DE filter in a single box. Designed for 36 square foot DE (diatomaceous earth) filter systems, this grid set delivers the gold standard in pool filtration, capturing particles as small as 5 microns so fine you can practically see your pool floor shimmer. The durable polypropylene fabric and reinforced ABS plastic frames stand up to years of backwash cycles, harsh pool chemicals, and the weight of DE powder coating without sagging or splitting at the seams. Once installed and coated with fresh DE, these grids strain out the tiniest contaminants — algae spores, sunscreen residue, pollen — that cartridge and sand filters simply can't catch.

DE grids typically last 5 to 7 years, but you'll know it's time for a full replacement when you spot DE powder blowing back into your pool, when water clarity suffers even with a fresh DE charge, or when pressure climbs quickly after backwashing. Tears, frayed fabric, or cracked manifold seats are sure signs the grids are done. Replacing your grid set restores filtration to like-new performance, protects your pump from working overtime, and keeps your chemical costs in check all season long. Installation is straightforward: shut down the pump, open the filter tank, lift out the old grid assembly, transfer your manifold to the new Poolzilla grids, and reassemble — most pool owners finish the swap in under an hour. Order your complete grid set today, recharge with fresh DE, and get ready to enjoy the cleanest, clearest water your pool has seen in years just in time for swim season.

What's Included

Your order includes the selected quantity of DE filter grid sets. Each unit is individually inspected for quality before shipping.