Diatamaceous Earth 25 lb Bag


All Natural Pool Diatomaceous Earth Powder Provides Superior Pool Filtration. Enjoy crystal clear water in your pool the easy and natural way with pure diatomaceous earth powder for your DE filter system.

  • For Above Ground and In Ground D.E. Filter Systems
  • Replace DE filter powder every time you backwash your DE pool filter system
  • The filter pressure gauge indicates when to backwash. When it reads 8-10 lbs higher than when D.E. was first added into filter.