Cats should not smell disinfectant because they have a very good sense of smell, and the smell of disinfectant is very irritating. If a cat smells it, it will damage its nose.

Therefore, when buying disinfectant, you must choose a pet-specific disinfectant that has no irritating odor, is highly safe, and is harmless to pets. It is best to buy disinfectant specifically designed for pets.