Hi-Yield Fast Acting Gypsum 4lb

SKU: 17166 Categories: ,


Hi-Yield Fast-Acting Gypsum starts working immediately to help loosen compacted soil, including heavy clay soil, and repairs salt-damaged soil. Quickly improves soil structure, allowing better air and water penetration and promoting better root development and growth. Use on lawns, vegetable gardens, flower gardens, and ornamental beds.

In stock


Guaranteed Analysis:
Calcium Sulfate(CaSO4)…….69%
Calcium (Ca)…….19%
Combined Sulfur (S)…….15%
Derived from mined gypsum

Also contains non-plant food:
0.5% Polymers
0.5% Anionic Polyacrylamide Copolymer (Emulsion)
Inert Ingredients
Lignosulfonates (binding agent) ……. 2%