Automatic Humidifier

Does anyone know a way to automote my humidifier. im getting sick of carrying 5 gallons of water to it every day lol.

Some poly tubing/fittings, 5 gal bucket, and a float valve?

how far are you carrying the water? is there a water source handy? like bigbudballs said, fittings,float valve..... think of a "Swamp Cooler", how it holds and gets its water.

ok . i am carying them matbe 30 ft.