Is your cat a little hunter? Did you know that small lizards, birds and rodents are the main carriers of common intestinal worms such as roundworm, hookworm and tapeworm? These parasites can be passed onto your cat unless they are being treated regularly with a broad spectrum intestinal wormer. Worming your cat at least every 3 months is essential. We recommend Drontal allwormer tablets or Milbemax coated tablets.