The item was purchased by me for the winter feeding of wild birds and is to 1: 1 mixed with fat food, additional feed raisins are added. The mixture is not viable, so the following spring around the Futterhaus no unwanted plants can grow from heruntergefallenem feed. Fed until late in the spring to feed the birds during the breeding season. The stocks last expected for the entire winter season including spring. The large pack is priced lower than the single purchase for this purpose. The purchase was no problem, the delivery fast, the quality is good.