I have trouble with a couple of my males spraying all over the house. I'm sure it is behavior and not medical. There are 15 adult cats and one tiny kitten that I'm hoping to find a home for (who am I kidding - he's probably staying). I have lots of high-walled totes for litter boxes and one 15 gallon tub that I bought at the feed store. The alpha male doesn't spray, it's mostly the next two males on the hierarchy that spray all over. I clean with Simple Solution and Nature's Miracle when I see them spray but there is still odor and I'm embarrassed to have anyone come to the house. A spray bottle filled with water has helped cut down on aggressive behavior. At this point drugging them sounds like a good idea if it stops them peeing all over.

All these cats are rescues, well-fed, well-cared for, and much loved. Most of them came knocking on my door looking for a home. I got the oldest boy (almost 18 y/o) from a friend, the next cat from the shelter, the last three from my elderly neighbor who couldn't take care of them, and the rest were strays. Look for me on an upcoming episode of Hoarders (just kidding!).