Mealworms are freeze dried making them a great alternative to live ones. They are very high protein around 48% making them very popular during the breeding season. Feathers are made up of a protein called beta-keratin, so mealworms a great addition during moulting when the body reserves can become depleted. Mealworms are an absolute favourite with ROBINS, mixed with sunflower hearts you will be very popular with the birds in your garden. Code 5522
