Bio-Dex Laboratories Protect All Scale Control (32 Oz.) | PAO32 Style_Pop-Up Head Collars Used as a tile cleaning

Used as a tile cleaning and acid wash pre-treatment

double‑check that your collar thread and generation (Gamma 3 or Gamma 4) match

6 for best results

non-carcinogenic liquid formula

saving your time and money for the more important things in life

Bio-Dex Laboratories Protect All Scale Control (32 Oz.) | PAO32 Style_Pop-Up Head Collars Used as a tile cleaningBio Dex Laboratories Protect All Scale Control (32 Oz.) This is the product of choice in areas with hard water problems. It removes many types or organic stains and combined with Aquadex 50 Stain Off will remove 98% of all types of surface stains. The product is an effective tool for new pool startups, newly filled pools, spring pool startup, seasonal winterizing and ongoing maintenance. Protect All Supreme can also be used on spas, hot tubs and