Nitrate Removal + Softener Whole House System (4 Stages)

Crystal Quest Water Filters



  • 1.5 cu. ft. resin
  • 48,000 grain capacity
  • 750,000 gallon capacity
  • Service Flow: 9-11 GPM
  • Dimensions: 10" x 54"
  • Stainless Steel or Fiberglass
  • 2.0 cu. ft. resin
  • 60,000 grain capacity
  • 1,000,000 gallon capacity
  • Service Flow: 10-13 GPM
  • Dimensions: 12" x 52"
  • Stainless Steel or Fiberglass

View our Comparison Chart of all Whole House Nitrate Removal Systems 

  • TANK 1: Remove high levels of Nitrate from water
  • Tank 2: Soften hard water
Remove hardness from water with a Softener: The added softener capability conditions hard water to achieve the clearest, softest, Nitrate-free water. Water is hard when it contains minerals like calcium and magnesium. You may see staining on your sinks, tubs, showers, and clothing. You may also notice less lather from your shampoos and soaps and even a feeling of film on your skin. All these are symptoms of the need for softened water.
Hard water also causes a higher risk of lime scale deposits in household water systems. The negative effect of lime scale buildup is that pipes are blocked and the efficiency of hot boilers and tanks is reduced. This increases the cost of domestic water heating by about fifteen to twenty percent. Another negative effect of lime scale is that it has damaging effects on household machinery, such as laundry machines. Water softening means expanding the lifespan of household machines, and the lifespan of pipelines. It also contributes to the improved working and longer lifespan of solar heating systems, air conditioning units and many other water-based applications.
  • This system does not provide filtration & balanced pH; only Nitrate Removal & Water Conditioning. If you would like Filtration & Balanced pH in addition to this system, click here

 Water travels through 4 stages of filtration:

  • Stage 1: Water flows through a 20" sediment cartridge that removes sediment, silt, sand and dirt. Also extends the life of the water softeners, water filters, and prevents damage to pumps or control valves.
  • Stage 2: Water flows through an ion exchange mineral tank and brine water conditioner.
  • Stage 3: Water flows through a Nitrate reducing mineral tank.
  • Stage 4: Water flows through a 20" solid carbon cartridge for removing volatile organic carbon compounds (VOC's), insecticides, pesticides and industrial solvents.*

Additional Product Options: 

  • Leak Detector Valve
  • UltraViolet: Specifically designed to meet the demanding microorganism control concern. These microorganisms can range from bacteria and viruses to algae and protozoa. A major advantage of UV treatment is that it is capable of disinfecting water faster than chlorine without cumbersome retention tanks and harmful chemicals to your drinking water.

Eaglesorb Nitrate Removal Replacement Media



* All parts, components and media are NSF Certified

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