Cat Chat Feline Forum

hello
i have two cats sixth months, i guess still kittens 2-3kg
i am using advantage flea treatment for kittens under 4k every month, applying it as directed and still they have fleas i dont understand why. environment is kept clean regulary, no eggs anywhere that would indicate fleas hatching. but still when comb finding 4+ feas.
any ideas? help

Do the cats go outside? If there are fleas in their environment, whether outside or inside from before they were old enough to be treated, you will continue to find adult fleas on the cats, plus the basic Advantage only kills adult fleas, so if they manage to lay eggs in the brief period between biting and dying another generation is on its way. The numbers should not blow up to a full blown infestation, but you are likely to continue to see a few for several months. I would ask your vet for one of the treatments that breaks the breeding cycle - I have always found those much more successful.

no they are indoor cats...that makes sense, thank you