If you don't already, I would switch to unscented litter because the fragrances can and usually do irritate their sensitive rectal tissues, esp after having a tube inserted back there.
Ironically, the cheaper litters (Cat&Co *kmart*, Frisco brand *chewy. com*) are the cleanest - A&H, FreshStep, Fresh&Light,TidyCats, ScoopAway usually have remnants of fragrance because their scented litters have so much perfume added that the unscented litter picks it up during packaging.
Ironically, the cheaper litters (Cat&Co *kmart*, Frisco brand *chewy. com*) are the cleanest - A&H, FreshStep, Fresh&Light,TidyCats, ScoopAway usually have remnants of fragrance because their scented litters have so much perfume added that the unscented litter picks it up during packaging.