There are two different size tablets. 
Large dogs: One tablet of Large dog wormer per 25kg bodyweight. 
Small-Medium dogs: One tablet of All dog wormer per 10kg bodyweight.
 
Features:
Treats Roundworm, Hookworm, Whipworm, Tapeworms and Hydatid Tapeworm. It does not control Heartworm.
Ranvet Worm Free Allwormer is suitable for pregnant bitches, which should be treated at mating, before whelping, and then every 3 months
Benefits:
Proven safe drug combinations are effective because they attack internal parasites at several stages of worm physiology, usually causing worm paralysis and death, without harming your pet.