Poolzilla DE Grid Replacement - Replaces DE2400, Hayward DE2420

Overview

Replace tired, torn, or clogged filter grids with the Poolzilla Universal DE Grid Set and bring your pool back to its sparkling best. This complete 8-piece set includes seven full-size grids plus one partial (half) grid — exactly what you need to refresh a standard 24 sq ft Diatomaceous Earth filter in one go. DE filtration is the gold standard for clarity, capturing particles as small as 3 microns (we're talking finer than a grain of pollen), and these grids are built with a high-strength polypropylene frame and tightly woven fabric mesh that holds DE powder evenly across every surface. The result? Maximum filtration area, balanced water flow, and the kind of glass-clear water that makes your backyard the highlight of the neighborhood. With reinforced manifolds and durable stitching designed to resist tearing under pressure, this grid set is engineered to outlast the bargain alternatives and give you seasons of dependable performance.

Plan to inspect your DE grids at every filter teardown (typically once or twice per season) and replace them every two to three years — or sooner if you spot rips, fraying fabric, or DE powder leaking back into the pool through the return jets. Worn-out grids let unfiltered water bypass the media, which leads to cloudy water, higher chemical use, and a pump that runs harder than it should. Swapping in a fresh Poolzilla grid set is a straightforward DIY job: open the filter tank, lift out the old grid assembly, transfer the manifold and standpipe to the new grids, recharge with DE powder, and you're back in business in under an hour. Order your replacement set now and get ahead of swim season — there's no better feeling than diving into water so clear you can count the tiles on the bottom.

What's Included

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