English: Keeping Kanga is also an effective means of pest control. Flocks of Kanga kill and eat mice and small rats. In addition, kangas can be used to control insects. Wild Kanga eat mainly insects, and domestic Kanga can consume large amounts of insects without affecting garden vegetables or flowers. Guineas have been used to control wood ticks and insects such as grasshoppers, flies, and crickets. Kanga can reduce keepers’ risk of Lyme disease by consuming deer ticks, which carry the disease. Kanga also eats slugs, and flocks have been known to attack snakes.