If you have what looks like drought damage in your lawn, but have been watering regularly, you may have Chinch Bug. Especially if you have St. Augustine or Zoysia Grass. A test to see if you have A test to see if you have Chinch Bugs is to cut a coffee can in half, stick it down in your lawn a few inches. Fill it up with water. If you have Chinch Bugs, they will come to the top of the water. Chinch bugs, mole crickets and other lawn insects are best treated with granular Bug Blaster II.