Scientists say that even the stone age man had pets. Nowadays, there are some pets in every third family. Some keep them for money, others have animals as companions providing the leisure of the owners. There are three unspoken rules for pet care: a full and varied food, cleanliness of the room where the animal lives and regular monitoring of the health of your pet. Most owners, by adhering to these simple rules, much less attend veterinary clinics, they almost do not spend money on pills and they are calm for their animals. Well, are you ready to have a pet?