D091: 4fleas Tablets for Small Dogs & Puppies. New size. Contains 3 > tablets (3 Treatment Pack).> For use with Dogs & Puppies over 4 weeks of age between 1 & 11kg. Starts > killing fills in 15 minutes. Kills all fleas on pets in 24 hours. No contra-indications. Safe to use with other flea and worm treatments, leaves no residue on their coat or in the home.