Lee Carkenord wrote:
I have a sloooow draining bathroom sink. In the past, I've been able
to seal off the overflow and then apply a plunger, and that would fix
it, at least for a while.

This time, the plunger has no effect. I want to try one of the
chemicals that you pour into the drain.

I've looked at Drano and Liquid Plumber at the store. Which of those
2 products might serve me best?

Or maybe there is a better product, that's commonly available at Home
Depot or Lowes or etc?

Thank you Lee Carkenord
Hi,
Disassemble stopper and P trap. Look at that dirty gunk
build up!
Tony