Just posted another thread and thought I’d ask this as well!
Dog is currently using On Defence on subscription from Pets at Home - basically the same as Frontline I think. Says it kills fleas within 24 hours - starting to wonder whether this means this is just within 24 hours of it being applied. Had always assumed that it meant if a flea got on the dog it would be killed within 24 hours, but this clearly isn’t the case.
He goes to day care twice a week so thought the odd flea was just being picked up then, but he hasn’t been for over a week (kennel cough) and I’ve combed 6 fleas off him today.
Does anything actually work? It’s embarrassing taking him to the groomer and she tells me he should be getting flea treatment, when he is!