I`ve had my little guy, Ozzie Ozbird, since he was only 6 months old. In addition to that he is now over 2 1/2 years old. My qeustoin is the podswer he emits. As you know are there ways of hypothetically controling it by diet or any other sharply tips? Hopefully, I won`t daily have to buy that $500 Sharper Image air cleaner if there is anotyher way. Oh well thank you!