Iodine block . Each peace is 2"x1"x1".
Contains a balanced mixture of minerals , cod liver oil , seaweed and other valuable nutrients , which increases the natural resistance of birds.
Maintains better health and prolongs life.
Highly recommended for Budgies, Gouldian finches etc...
gypsum, chalk , limestone , seaweed powder , iodine , anise , flint , shell , salt, wheat germ oil , cod liver oil , cuttlefish bone