Cats don’t need to remove the spines when eating crucian carp, because cats generally won’t get stuck when eating fish. The barbs on their tongues will help the cat remove the large spines that may be stuck, and those that cannot be stuck will help the cat remove them. The small spines enter the intestines and stomach and are directly digested or eliminated, so parents only need to cook the crucian carp in water and give it to the cat to eat.

Tips:

Some cats may not have experience eating fish and may get stuck on fish bones. In this case, parents should not feed them small fish. It's better to feed it fish with less fish bones, so that it won't get stuck.