My two bunnies seem to have mange on their ears, toes, and noses. They don’t seem to be in pain though. I would rather not inject them with medicine such as Ivermectin; I am afraid they could get sick from the toxins. What are my other options?

Mange infections are very itchy and incredibly uncomfortable in any species. Treatment with either ivermectin or selamectin is very safe and also very effective. Please make an appointment with a rabbit-savvy veterinarian as soon as possible to confirm the diagnosis and initiate treatment.