to help get rid of fleas.
flea combing your cat how to safely comb your cat or kitten.
keeping your cat's environment flea-free how to keep fleas away from you and your healthy cat.
flea allergies how to tell if your cat or kitten is suffering from flea allergies. drop support for 4.2 and support only 4.4 and 5.0. when the next major version comes out, perhaps 5.2*, we will support 4.4, 5.0, and 5.2. four months later, we will drop support for 4.4 and support only 5.0 and 5.2.
* it may be 6.0 if there are major and/or breaking changes. 