Caravan G controls a wide range of insect and disease pests including white grubs, chinch bugs, ants, craneflies, billbugs, Japanese beetles, sod webworms, brown patch, leaf spot, necrotic ring spot and red thread. This ready-to-use product comes in a 30-pound bag with an easy-to-close zipper seal so you use only what you need. While timing and geographies will vary, one application of Caravan G made between May 15 through July 15 can yield season-long grub control and up to one month preventive brown patch control. Approximately, 2.0-2.8 lbs of Caravan G are needed per 1,000 square feet. Spreader settings are located on the bag.