I have an idea. Can someone help me with it? Answered
I thought about this cool idea. It's an aquarium with a large base at the bottom. In the bottom there is a propane tank that lets propane out into the water. Then I light the top of the water on fire, which is actually the propane coming out of the bottom of the aquarium. Note that there aren't any fish in the water. Let me know if it can work. Also, if there is more info needed please let me know.