The Andersons Gypsum DG Elite SGN100 50lbs. (QGCY) is a high-quality granular gypsum that is perfect for improving soil structure and promoting healthy plant growth. With its 21% calcium content, this gypsum provides essential micronutrients to your soil, ensuring optimal nutrient uptake by your plants. Its 100 SGN particle size ensures even distribution and easy application. The Andersons, a trusted brand in the industry, brings you this top-of-the-line gypsum that is specifically designed for use in professional landscaping and gardening. Enhance your soil's fertility and create a thriving garden with The Andersons Gypsum DG Elite SGN100 50lbs. (QGCY).