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Hydrologic Pre-Evolution Pre-Filter, High Capacity

  • Ensures your Evolution-RO1000™ runs more efficiently
  • Less filter changes and maintenance—every 7,500 gallons of purified water
  • Cleanable sediment filter is re-usable
  • Combination of KDF85 and KDF55 with earth-friendly catalytic carbon filter reduces chlorine, chloramines, iron, sulfur and heavy metals
  • Great for city or well water
  • Highly recommended when using more than 150 gallons of purified water per week average