An aquarium for cats with soup is not a thing. There is no purpose or benefit to giving cats an aquarium with soup. Cats should not be allowed to access aquariums as they can be harmful to their health. The soup in the aquarium can also be dangerous for cats as it may contain ingredients that are toxic or unhealthy for them. It is important to provide cats with a nutritious diet that is specifically designed for their needs, rather than giving them soup or other inappropriate foods. Feeding cats a balanced diet helps to ensure their overall health and well-being. So, it is best to keep cats away from aquariums and provide them with proper nutrition instead.