Rob,
I use the F10 detergent (f10sc XD) a steam sanatizer, a second Chlorahexidine soap (bactistat chg) and then F10sc in the end, every month.
Yes, OP, clean, clean, clean! is important most ri is caused by bacteria so kill it all. (fungus accounts for a little bit and virus for even less thank goodness) I would still go to the vet however.![]()