Did you know that a typical lawn sprinkler can use anywhere from 1 to 4 gallons of water per minute? That's a whole lot of water! Imagine if you leave it on for an hour; it could drink up to 240 gallons. Now, that’s a thirsty sprinkler! Sprinklers have been around for quite some time, really. Way back in the early 1800s, farmers started using them to water crops. They … [Read more...] about how many gallons does a sprinkler use per minute