Haunted Mist Maker

Purchased this mister for a Halloween pop and it worked exactly how I wanted. The description was a little vague so I wasn't sure how it would work. I have a caldron (made of plastic) that is 13" wide and 7" deep....the mister sits at the bottom with about an inch and a half of water above it, then turn it on. It takes about 30 seconds to get the "fog" going and the lights change different colors as well creating a glowing effect. All you need is water and a water proof container - the unit does NOT get hot so a plastic container can be used. I think it's a great product for the price (15.97 + s/h).....and it looks like a better price now.