So I just found out my Holland Lop has fur mites... Great. Anyways I've been reading a lot of people recommend Ivermectin to treat, but I was wondering if I should use the topical treatment, liquid, or paste and what dosage? Also don't know if I should use anything to treat the hutch? I don't think my other rabbits have caught it yet but I'm guessing I should just treat them in case? Any advice is appreciated.