Verm-X - Treats For Dogs 100g Verm-X Crunchies are designed to be fed every day throughout the year. This means that you do not need to buy additional reward or treat products for your dogs as our Verm-X formulation can act as an traditional treat whilst functioning as a continual intestinal hygiene control. Verm-X Liquid for Dogs is designed to be added to the feed for three consecutive days per month. We offer this more economical but equally effective alternative for larger kennels and working dog environments. As with all Verm-X products we have not just focused on the effectiveness of our formulations but also their palatability so your dogs will love either form. How many Verm-X Dog Crunchies do I feed? Feed every day throughout the year. Small breeds (e.g. Jack Russell): 2 per day Medium breeds (e.g. Labradors): 4 per day Large breeds (e.g. Newfoundland): 6 per day 100g will last one small dog one month.