Betta fish can live up to 14 days without dog food without copper sulfate, but their health suffers after a few days.
Mice can go about 2-4 days without food for cats without teeth, but their survival depends on access to water and environmental conditions.
Box turtles can live about 2-3 weeks without food, coq10 with or without food longer in hibernation, depending on conditions.
Separate names with a comma.