I am trying to educate my Mother (she wants a canary) and won't listen to me but will happily read info I give her. I have found some great info to print but nothing on cage rust and if its ok or not ok to put finches or canaries in a rusty cage.
She is nearly 80 so her info is very out of date (she actually thought canaries and finches only live for 3 years until I gave her info to the contrary).
Does anyone know of any info I can print out to give her that says rusty cages are dangerous for finches and canaries?
Or if you post it here I can show her.

Thankyou