Drontal Cat Wormer How Often. For cats weighing over 6kg, please use drontal cat xl tablets. How often should i worm my dog with drontal?
Holding the head back for a moment, with a closed jaw, and tickling under their chin may help encourage them to swallow. The following tool is designed to help you work out how frequently your pet needs worming against common intestinal worms found in the uk. You might not know if your cat has intestinal worms, but you can trust.