So you’ll see flea dirt, which is the product of a flea ingesting your pet’s blood and then passing it as feces. And in addition to that, you’re going to see redness and the inflammatory ...

These specks, about the size of grains of black pepper, are called "flea dirt" and are flea feces (or digested blood). To check your cat for fleas or flea dirt, run a flea comb through your cat's ...

With careful inspection, you may be able to see the flea itself or the flea's feces, which look like little bits of black pepper. Treatment for fleas A flea bath using specialized shampoo Comb out ...