Inspection
for Cat Flea
Focus where fleas breed — the pet's sleeping and resting areas. Use the white-sock walk-through as a quick field count, and confirm activity on the animal with a flea comb, watching for adults and flea dirt. Source: http://ipm.ucanr.edu/PMG/PESTNOTES/pn7419.html Source: https://ask.ifas.ufl.edu/publication/IN137