I used an automatic litter thing..problem was it was never big enough as they got older. i use these giant litter boxes and the XL sifting little liners. that is what i found works best. you're going to find out what they knock over when they just decide to fuck everything up. i use a fountain, but they also love having a water bowl. I fed my kittens only raw meat when they were younger. ended up going to dry food just because it was easier but I think they really liked having it as a kitten. use 1 room initially. assuming you get it at 2 months old. if not, try to section off a floor or something. they can be in furniture out in the open it doesn't matter once they get a little older. keep it simple at first. bengals are super smart.

when mine were kittens i used bowls but occasionally sprinkled food around the floor to help them development the skills to smell around and track their food.

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