My name is Debbie and this is my first post, however, I've gotten lots of good help by these forums.
I have an inground pool that has a spa in the pool. By one of the spa jets I noticed a stain, so I unscrewed the plastic outer piece and I found some black something ?), I hope my picture comes out. I was wondering if anyone might know what it is and what to do about it....(I realize if my picture doesn't come out, you all won't have a clue what I'm talking about... : ) ) Thanks Debbie
12.5k gallons, gunite/white, Ecomatic SWG.