Pastel Mediums Color:Green -Size X-Large is recommended for

-Size X-Large is recommended for Blue & Golds

and other smaller birds

Because birds need privacy too:)  Even single birds are driven to build a nest

12 1/2" long and recommended for Blue & Golds

and for the prevention of health problems like egg binding

Pastel Mediums Color:Green -Size X-Large is recommended forPolly's Pastels are handcrafted & designed to automatically trims a birds nails and beak, while providing a variable size grip that is therapeutic to the feet and leg muscles. Created in eye pleasing pastels that are attractive to birds, this textured, non slip surface is safe for birds feet. The non toxic colors contained throughout the perch will not rub off; no paints or oils are used. It is indestructible to the strongest beak, and is veterinarian