As we are new to this rabbit thing...we have had our first experience with ear Mites...We haven't had the buns that long so I'm pretty sure they came with them, as the housing conditions at the breeders were very crowded and not so clean....All three Does were affected, some worse than others. I cleaned all of the ears out and placed Olive oil in along with some antibiotic ear drops in case some secondary infection had set in....So my question is after reading all about treatments...I see that ivermectin is such controversial tx. I have mixed rabbits, for meat production (home use only) but one definately displays colorings associated with a dutch, one is mixed with angora, and the other....a sister of the dutch(like) is probably got some dutch in her also...so I'm reluctant to tx with ivermectin....what suggestions do you have for alternative or oil treatments, how often, and what type oil is best? All three tolerated the cleaning and treatment very well....poor babies....would love to hear stories or experiences with the treatment from any of you....from minor to major...and what has worked best...thanks for sharing