Melnor Oscillating Sprinkler with Adapter Set $17 at Amazon With a built-in water gauge and 18 precision nozzles, it’ll evenly soak up to 3,400 square feet.

The Melnor Metal Turbo Sprinkler is our top pick because it’s durable, efficient and covers a large area. Designed to water up to 4,500 square feet, it’s ideal for medium to large lawns.