As a landscaper working across Iowa, finding the right infill for synthetic turf that withstands our varied climate is crucial. GST's Green Sand has been an excellent addition to my installations. It helps keep the turf blades upright and adds a lush, natural green finish that enhances the overall appearance. It's also great for drainage, ensuring the turf stays dry and usable, even after our heavy rains. This product has consistently delivered quality results and satisfied my clients. A top pick for sure!