So I had a slow leak after opening this year, and I finally narrowed it down to a skimmer. It looks like it's around the bottom edge - it's actually hard to tell if it continues even further (or where it stops) because it's right at the seam. What's the best way to fix this (it's in concrete, so I'm looking to find a solution that doesn't require me cutting out the deck)? Is Epoxy still the best "repair" option - I used that on a different crack a few years ago on a different skimmer?