Are you sure you understand how a toilet works? The tank on top is not the toilet. It's a tank that pours water into the toilet. I've looked in the tank and und

Are you sure you understand how a toilet works? The tank on top is not the toilet. It's a tank that pours water into the toilet. I've looked in the tank and understand how that works. The toilet is the thing you sit on that holds water. It works by siphon action (something I didn't know until reading links in this thread).