RSPB Super Suet balls can be fed from a fat ball feeder or on a bird table - the birds will come flocking! With 40% more fat than our standard suet balls, they're an energy-rich treat for our feathered friends. High-quality, versatile and suitable for year-round feeding, these fat balls provide birds with much-needed energy. High in Fat 40% more fat than our standard suet balls particularly helping in the colder months but loved all year round. Feeders Feed from suet feeders, bird tables or ground-feeding tables. Can be put out whole, loose or crumbled. Birds Attracted Blackbird Blue tit Great tit Long-tailed tit Robin Starling