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Natural soil conditioner promotes the healthy growth of lawns, gardens, trees and plants.
Key Documents & Design Files
Main Features
USG Sof'n-Soil® Lawn & Garden Gypsum is more soluble than limestone – making its calcium available to plants quicker and it helps to fix dead spots caused by road salt and animal urine. Easily applied with drop and rotary application equipment, it does not “bridge” or “stick” in a spreader like other lawn gypsum products. Sof'n-Soil® Lawn & Garden Gypsum:Data Sheets & Specifications
Data/Submittal Sheet (English) | PDF 203.7 KB |
Catalogs & Brochures
Brochure (English) |
Installation & Technical Manuals
Technical Guide (English) |
SDS, Certifications & Reports
SDS (English) | PDF 143.5 KB |
SDS (Spanish) | PDF 144.9 KB |
Certificates (English) | PDF 805.6 KB |
Our customer support team will get back to you as soon as possible.
Is gypsum harmful to animals?
No. On the contrary, USG Calcium Sulfate Feed Grade is used as a calcium enrichment for animal feed. USG Food and Pharmaceutical grade gypsum products are used in many human food and pharmaceutical applications. Gypsum should not be harmful if used appropriately.
Have a question?
Let us do the research. We'll get back to you as quickly as we can.
Need help right away?
Call our Technical Support team at 800-874-4968 (Monday-Friday, 7:30 am - 4 pm Central).