Thanks, if the current soak doesn't work, I'll try shaking the fermenter with a strong, warm solution of PBW/oxiclean and a wash cloth.
I'm not sure, but you might not want to mix the two. Some cleaning materials will react when mixed. Lol you might end up with some bathtub crank!
Looks like you got the go ahead to mix it up then!
I'm always careful because I mixed the wrong stuff to do my nasty ass dishes that had been sitting in the sink for a semester back in college.
Oxiclean is one half of what's already in PBW so mixing those two is no problem