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