Certified Organic Garden Lime • Garden lime soil amendment is the finest grade of pelletized, dolomitic limestone available • Turns hydrangeas pink • Adjusts the pH of excessively acid soils. • Pelletized for easy application. • Much safer than hydrated lime. • Adjusts soil pH so plants can get the most from nutrients present • Fine pellets spread easily, react quickly and do not pose the hazards associated with hydrated lime • Covers 100 square feet area