i was always a big bowl of dry food pet owner, but when my cat got older and couldn't keep her weight up, i had to get her on wet food. i don't think it would

i was always a big bowl of dry food pet owner, but when my cat got older and couldn't keep her weight up, i had to get her on wet food. i don't think it would be hard to dispense from the puck cans, or extrude out of a plastic sack. but it seems like portioning would be hard with the cans. i can't imagine how it would clean itself though. even if you were wasteful enough to use disposable feeding dishes you'd be functioning as much as a bio reactor for flies and bacteria as much as a feeding station. incineration? alcohol? steam cleaning and a sewer hookup?