Bird oyster shell grit – Great calcium rich grit for cage & aviary birds to maintain optimum bones and health

3347 oyta 0 oyster shell 1-2,5mm Additional calcium-rich grit approximately 1mm of easily digested oyster shells. For maintenance of bones and health calcium-rich grit (1-2.5 mm) for small birds with easily digestible oyster shells for healthy bones and strong egg shells always have grit available supplement the daily diet offer in a separate container