How to stop my male cat from stealing food from my female cats?

There are only two ways you can control this. The first is to separate them during feeding times, offer multiple feeding times in a day and not to leave food down to free feed. The second option is to purchase one of the specialized automatic feeders with the individual collars. Each cat will wear it’s own special collar and when it approaches the feeder, the feeder will read the collar and dispense food or not. Best of luck.

This can be a challenging situation, especially if you have one cat that's more of an "eater" than the others. I would try to offer canned food for one meal, and dry for another. For the canned meal, you can put it out into separate bowls, ensure that everyone has their own bowl, and monitor the situation until they finish. Most cats will go ahead and finish a portion of canned food, unlike dry, which they will often "snack" on. You can also reinforce the "ownership" of each cat's bowl by calling them, and then feeding that cat only in that bowl (and consequentially, in that space) at all times. That way, you're teaching them that they will get fed at "their" bowl at all times. Interlopers onto other bowls should be discouraged and redirected back to their own bowl. Finally, if you're up for spending some money, there is an [automatic feeder](https://www.surepetcare.com/en-us/pet-feeder/microchip-pet-feeder) that opens only for a signal from your pet's microchip. This can become really important if one pet is on a special diet for health reasons - it only opens when the cat that has the specific microchip approaches. This is the best way to ensure that the right cat gets the right food.

I suggest you go to meal feeding and separate the cats when they eat. One cat in one room. One in another with the door closed. ( https://www.pet-happy.com/how-to-start-scheduling-your-cats-meals/? )

I would recommend feeding your cat up high and in a different room then your dog. That way your dog cannot get Tiger's food and Tiger is in a completely different room then your dog. I would also recommend shutting the door of whatever room you feed Tiger in. You can also crate your dog during feeding times. That way he just gets his food. Thank you for using Petco Pet Education Center, formerly Petcoach.

I would try to teach everyone to meal feed. this would mean you place everyone’s food bowl down at the same time for 30 minutes. I would put them if different areas of the house if possible. Once that time is up, the food gets picked up. If you have to add canned food to the smaller cats’ food to help entice them to eat and prevent weight loss, that’s ok. This would also allow you to feed Clover a set amount and prevent obesity. Unfortunately, this is the best solution. There isn’t a great way to prevent him from eating too much when it is always available. You can also encourage him to increase his activity by making him play more. I hope this helps.

Unfortunately the best option would be to either separate the cats so that the food can be somewhere where one cat can get to it but the other can't, or to utilize a timed feeder so that small amounts of food can be given out at a time, allowing both cats to eat without overindulging. Once your new cat is a little more calm and comfortable, he may gradually start to limit his intake as well.

Feed your cat up on a counter out of your dog's reach. You can also crate the dog while the cat eats. Cat food being eaten by a dog can predispose the dog to becoming overweight and may also cause GI upset.