BioGuard Erase: Rescuing a Pool With Iron or Rust Stains Mid-Season August 6, 2026 Images are AI generated and do not depict an actual pool or Dolphin Pool & Spa location. August heat and heavy pool use bring a surprise for a lot of Minnesota pool owners: reddish-brown or blue-green stains on the...

  The Science of a Cannonball: What Really Happens When You Hit the Water Monday, August 3, 2026 · Your Happy Dolphin Pool & Spa Team Images are AI generated and do not depict an actual pool or Dolphin Pool & Spa location. Every backyard pool has a resident cannonball champion — the kid (or dad) who's...