Color Fast Acting Sulfur Soil Acidifier. Fast & Effective Soil Acidifier: Quickly lowers soil pH, creating optimal conditions for hydrangeas, blueberries, and azaleas to thrive; superior alternative to aluminum sulfate and miracid.
Quick-Release Soil Acidifier – Elemental Sulfur & Gypsum Mix – Hydrangea & Blueb
Color Fast Acting Sulfur Soil Acidifier. Fast & Effective Soil Acidifier: Quickly lowers soil pH, creating optimal conditions for hydrangeas, blueberries, and azaleas to thrive; superior alternative to aluminum sulfate and miracid.