Permaguard

Permaguard Fresh Water Food Grade Diatomaceous Earth, 50-Pound

Category: Ag & Pole Building

SKU: 705105214214

$38.98

In Stock · Midwest Builder & Supply — Iowa & Missouri

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Product Description

Perma‑Guard Fossil Shell Flour — food‑grade (Food Chemical Codex) diatomaceous earth sourced from a freshwater Aulacoseira deposit, packaged as a 50‑lb (22.6 kg) paper bag for agricultural use. Catalog and label materials list it for use as a feed additive and anti‑caking agent (typical mixing rates noted for grain/feed) and it’s commonly offered by farm‑supply retailers for on‑farm pest control and storage protection. Manufacturer retail is $44.99 for the 50‑lb bag; national reseller prices we found range roughly $34.30–$38.95 (several farm‑supply listings). For a competitive local resale in Dayton, IA 50530 I recommend listing at $44.99 per 50‑lb bag to match manufacturer retail (preserves margin and stays in line with online listing prices). If you prefer a fast local pickup sale, a promotional price between $39.99 and $42.99 per 50‑lb bag will undercut many online sellers while remaining competitive. Verify current local availability, shipping, and taxes on the source pages before posting the local listing.