I'm sorry if I have upset you YLL in some way I never meant to,

I read what you said about the sand paper - it is impossible dwarf hamsters nails are far too fine, with sand paper or a nail file the foot will get bent and the toes wiggled about. The only thing that will happen is the hamster will get hurt.

I will say that my friend does her rats nails with a nail file just fine, but their nails are so much thicker.

Sarah