Grant Erwin wrote:
Bob, how much bleach did you use? Did you pour in some bleach and
then fill with water, or what?

I didn't take the valve off, so I didn't pour in much - maybe a cup.
Sloshed it around a bit and let it sit overnight (I suspect that the
sitting overnight wasn't necessary). Poured it out (and rinsed?). Did
not fill with water.

Bob