Cheap fat balls are harder because they are made with cheaper suet and oat husk to bind them together and very few seeds. 300 BEST QUALITY FAT BALLS. 2 x 150 Box's of finest quality high energy suet fat balls.
300 Wild Bird Fat Balls - High Calorie Food for All Bird Species
WETERTON FEEDS 300 Wild Bird Fat Balls (2 x 150)
Copdock Mill Wild Bird Fat Balls Without Nets Wild Birds Treat Feast (50 Fat Balls)
Grumpy Gardener Fat Balls - Deluxe Mix Wild Bird Fat Balls, 50 Suet Balls Enriched with Beef Tallow, Peanuts, Sunflower Seeds and Essential Bird Seed Blend (50 Balls, 4 Kg)