The cat will have to know that when you click that they get a treat. Start with very small treats in your pocket. Clicks, Treat, Click Treat do this for a few times until you see the cat coming for the treat on the click. Next marking the behavior: You will have to show the cat the hoop. Once the cat touches the hoop, click, treat. If you ve caught your cat doing something bad, give it a quick squirt of water from a plant sprayer. This will soon curb the behaviour. Never hurt or shout at your cat, or it will associate you with the unpleasantness. Instead put some dry beans in a tin and shake it briefly if you cat is being bad. When the cat obeys, praise and stroke it. They don t require as many vet visits for routine shots either like dogs do which can become quite expensive. For those that have problems with mice, cats make a great natural system for taking care of them. This means you won t have to deal with messy traps or dangerous poisons around your home. Many cat owners claim they haven t come across a mouse in their home for years with this line of defense. If the collar is too tight it can cut off the cat s air and blood supply. Choking your cat is not a good thing!! If it s too loose the collar can get caught up on branches and fences while your cat is out playing. Cats have an uncanny knack of getting out of any collar that s too loose. For kittens and still growing cats you ll want an adjustable collar to allow for some growth, but make sure you check the fit on a regular basis. But, in this case, the animals will need to stay out of your home for at least 24 hours. Fleas are a serious concern and you need to keep them from affecting your pet. If your pet has them, also talk to your vet about treatments he can provide as these are professional strengths that can help. Before they make your pet sick, take measures at the first sign of trouble. Interestingly enough, many of the premium brands of cat food offer exactly what most cats need, and aren t necessarily more expensive in the long run. This is because high end cat foods need a smaller serving amount than the low end cat foods to give a cat all the nutrients they need to be satisfied and healthy.