Do most of you start worming pups at 2 weeks old with Drontal Puppy? The product info advises this, as does the vet, but just wanted to ask if that is what people all do. Mine are growing really well but still seem very small and Mum is still stimulating them for the loo etc. Many thanks! I will of course follow the dosage instructions, and know to worm Mum at the same time with Drontal +. I couldn't use Panacur at the end of the Pregnancy as it doesn't agree with Mum, but she's always been fine with Drontal.