Can Rats Eat Cat Food. The best foods currently available for rats from pet stores in lab block form are Harlan Teklad Mazuri and Oxbow. Norfolk Terrier Source.
At this point though most of our pets food is so specialized that it will kind of only do for that one pet. I will discuss each of the food groups and go over some of the specific items that a pet rat can eat. Random field mice are going to scavenge whatever they can so theyll eat pretty much anything they can get into.
Rats cannot live only on cats food because it does not contain all of the nutrients that rats need in order to survive.
Cat food is not an appropriate diet for rats as the protein content in cat food is much too high. Can rats eat cat food. Domesticated rats come in several varieties including Dumbo Rats Manx Rats and Dwarf Rats. First of all cat food contains a massive amount of fat that is not good for rats or that much dietary fat is not.