Two-Pack Reverse Osmosis Filter Replacements: Stage 1 and 2

Sale price$35.28


 Recommended Replacement: 6 Months


  • Made for your Four-Stage Reverse Osmosis Water Filtration System
  • Easy twist-lock installation
  • Designed for six-month filter replacements

Increase the health and clarity of the water in your home with the reverse osmosis filter replacements you need to maintain your Pure Blue H2O Reverse Osmosis Water Filtration System. Your sediment and pre-carbon block filters should be changed every six months, and we’ve made it easy with this combination package!

This two-pack of filter replacements includes:

  • One Stage 1 sediment filter
  • One Stage 2 pre-carbon block filter

For all the filter replacements you’ll need for the next year, check out our five-pack or sign up for our annual RO filter replacement subscription package! Pure Blue H2O also provides individual Stage 3 membrane filter replacements when it comes time for a switch two to five years after installment.

Reduce sediment, contaminants, chlorine taste and odor, and more in your drinking water — order your RO filter replacement two-pack today!

Download Filter Replacement Schedule

Download Twist-Lock Filter Change Instructions

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