A single dose treatment
to kill both roundworms and tapeworms. For larger breeds of dogs and puppies from 6kg up to 40kg.
Examples of breeds that weigh 20kg - 40kg: Labrador, German Shepherd, Larger Collies etc.
If you have 2 smaller dogs to treat you can also use this pack e.g 2 x Springer Spaniels.
Contains 4 x 500mg tablets. 
Each tablet treats 10kg of body weight.