Nature's Miracle...THAT'S the stuff I bought. Turns out it's meant for dog pee but not cat pee...which is apparently much nastier. *sigh* I used a whole jug of it & it didn't help at all (in fact I think it smells worse now).

I looked up some stuff online that PetsMart carries...I'll go pick it up tomorrow & give it a try.

In the meantime, Febreeze is a great idea.