Patented Advanced Soil Technology allows Gypsum Plus to start working immediately. Works up to 8 times faster than typical gypsum. Helps to aerate soil, repairs salt damage, animal urine spots, and increase fertilizer effectiveness. Spreader friendly.

Quickly raises soil pH, neutralizes soil acidity and provides Calcium. Improves soil structure.

NEW formula! NOW with AST (Advanced Soil Technology). Raises soil pH. Helps correct acidic soils. Helps green up lawns. Works instantly! Long Lasting! High Coverage! One 25lb bag covers 5,000 sqft. One bag equals 5 bags pelletized lime. Not for sale in AL, FL, GA, IL, IN, KY, LA, MS, NC, OH, SC, TN, VA and WV.