Owners should pay attention to the following, their own dog food production is the biggest problem is 2: 1, is the calcium and phosphorus deficiency and balance of the problem, it is recommended to often give the appropriate increase in some bones, if the conditions can sell some fat-free degummed bone powder use is better; 2, is the problem of vitamins and trace elements, the low price of dog food on the market are generally not added to the use of vitamins and trace elements, such as dog hair color Hair quality is not good and so on, most of them are caused by this. In addition, nowadays dogs are raised in the family, the use and addition of vitamins and trace elements is particularly important. It is even better if you can buy the vitamins yourself.
