Pet Dog Cat Flea Comb. This is our favorite Pet Dog Cat Flea Comb. Chemical free flea control, nice tight teeth comb through your pets hair, capturing fleas, dander and anything else in its wake. While we give Cash flea meds, we stop them when flea season is over. But, when we see him itching, we rely on the flea comb to let us know if it's fleas. Please let us choose a color for you. $3.00 each