Our kittens about 18 weeks old have flea and one of our rooms definitely has a flea infestation in the carpet. The other rooms downstairs don't have carpet so seem ok at the moment.
We haven't even booked the kittens in to the vets yet but I have bought them and applied frontline plus flea and tick treatment.
I have also used a can of rento kill flea spray on the room that is definitely affected . Plus washing the throws and cushions that are on the sofas in the room.
How long will it take for the frontline to work? And is there anything else I need to do?
Also how did the kittens get fleas... They have not even been out yet ?
Thanks