Filter Elements

700+
Trusted by over 700+ Families
  • $1,000s Cheaper Than Bottles & In-Home Systems
  • Less than 5 cents Per Gallon
  • No Plumbing Required

Showing 3 products

Save 13%Phoenix Gravity Carbon Filter Elements
4.59/5 · 807 reviews

Phoenix Gravity Carbon Filter Elements

$129.00$149.00

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Save 22%POSTreat FluoRid Refill Media
3.14/5 · 14 reviews

POSTreat FluoRid Refill Media

$69.00$89.00

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Save 23%POSTreat™ Steel Fluoride Reduction Filter Elements
4.78/5 · 23 reviews

POSTreat™ Steel Fluoride Reduction Filter Elements

$99.00$129.00

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  • Full Lab Report Published, Not Just Claimed
  • 100-Day Money-Back Trial + 10-Year Warranty
  • Less Than 5 Cents Per Gallon