Fat balls contain the most important nutrients that garden and forest birds need in winter.
There are no e-substances in the diet of birds.
The shelf life of 2 years is due to the content of animal fat.
Fat is a natural preservative and allows you to store fat ball products even longer than 2 years.
Manual
Additional feeding in winter is important for small garden and forest birds and increases the chances of survival of many birds, especially in winters with harsh frosts.
NB! If you have already started feeding birds, be sure to continue to do so until spring, because birds accustomed to additional feeding can perish in the absence of food.
