Been using a few years ago, it really works and old timers will agree :-)
Works great ! Nasty taste according to cats tho
my birds loves these minerals. the breeding pairs go thru these like crazy.
My hen is no longer sneezing or coughing.
Description
Foldable and Stackable Breeding Cage for cage birds.
Dim: 58 x 30 x 39h
Item number: 326/B