Decanter of Endless Water

You can use an action to speak one of three
Command words, whereupon an amount of
fresh or salt water pours out of the flask. The
water stops pouring out at the start of your
next turn. Choose from the following:
• "Stream" produces 1 gallon of water.
• "Fountain" produces 5 gallons of water.
• "Geyser" produces 30 gallons of water that
gushes forth in a geyser 30 feet long and one
foot wide.