Why are there small bugs in the cat litter?

Small bugs in cat litter may enter because the litter was poorly packaged or stored in an unsanitary environment, letting worms or eggs invade, or they may breed in a damp setting. In addition, the bugs may be external parasites like fleas or lice shed from the cat, or internal parasites such as roundworms or tapeworms passed in the stool.

Owners should identify the bug type by shape and color and deworm the cat according to that type.