Use Drought Defense for moisture management of lawns, plants, trees and orchards! This amazing product reduces the amount of water needed to irrigate with monthly applications. Easy to apply - just spray, water in, and go! This combo offers one (1) 32 ounce Ready-To-Spray (RTS) bottle and one (1) 32 ounce refill, treating up to 8,000 square feet. This combo creates a savings of $4.99! (If purchased separately)