Hi Energy Mixed Berry & Insect Suet PelletsBulk 10kg Size sackAlso Contains Small seeds & Dried mealworms which birds lovespecially popular with softbills such as blackbirds, thrushes and robinsBargain priced Deal for Bulk 10kg Poly sack While stocks lastPetsupplyuk Mixed Berry & Insects Suet Pellets With Mealworms & Seeds 10kg bulk buy. We've blended a mixture of Fruity berry and insect suet pellets with dried mealworms plus small seeds, with high energy quality suet to give your birds an insect and seed treat that's bursting with flavour. Especially popular with softbills such as blackbirds, thrushes and robins, they can be scattered on the ground or table to give a fruit supplement all year round.