Buy Drontal for Cats at a cheap price online from us! Drontal All Wormer is a small tablet which is to be given to your cat every 3 months. Dontal for Cats controls roundworm, hookworm, whipworm and tapeworm. Kittens should be treated with Drontal at 2, 4, 8 and 12 weeks of age. You can purchase Drontal All Wormer for cats in 4 packs at the best price.