Black dirt between cat nails may be cat moss, parasitic infection, or dirt. The cat needs to be observed for redness, swelling, dander, scabs, hair loss, and itching. If there are any of these conditions, the cat needs to be treated Do external deworming, then clean the nail gaps, and then apply fungus treatment medicine; if there are no abnormalities, just clean the dirt.
Tips:
Usually pay attention to the hygiene of cats, bathe and deworm them regularly, and try not to let cats play outside, especially It is among the flowers and grass.