420 Science Rez Block XL 30ml Bottle

  • $29.99
    Unit price per 

Rez Block is the solution for keeping your piece nice and shiny and having to clean it less often. There's something about a water pipe covered in resin that just makes us feel dirty. Rez Block stops resin build up before it even starts. Just add a few drops to your fresh water and Rez Block keeps your pieces clean, and your hits fresh and delicious.

  • Up to 120 Uses per Bottle
  • Contains Fruit Extracts, Vegetable Glycerin, Purified Water, Citric Acid
  • Won't Affect Taste
  • Just a Few Drops Needed with Every Water Change
  • Prevents Resin Build Up Before it Starts
  • Size: 30ml

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