Aquasana from Naturally Pure Alternatives
  Water Filtration Systems Shower Filtration Systems Whole House Filter Accessories Water Bottles  

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Water Filter Replacement Cartridges

Replacement Cartridge Set for Aquasana Drinking Water Filters

Replacement Cartridge Set
for Aquasana Drinking Water Filters


Model #: AQ-4035
List Price: $59.99
Your Price: $53.99

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Or Call to Order: 1-(800)-736-7877

This filter fits older water filter systems and replaces AQ-4025.
Aquasana AQ-4000 Drinking Water Filter Replacement Cartridges A & B, Lasts 6 months/500 gallons!

Filters last 6 months/500 gallons.
Filters out; chlorine, lead, VOCs, MTBE and chlorine resistant parasites/cysts.
Sub micron filtration.
Guaranteed Best Performance!

Replacement Cartridge for Aquasana Shower Filters

Cartridge Replacement Instructions

Replacement Cartridge for Aquasana Shower Filters


Model #: AQ-4125
List Price: $52.50
Your Price: $47.25
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Aquasana Deluxe 2-Stage Shower Filter Replacement Cartridge. Comes with easy-to-follow replacement instructions.

Lasts 6 months!

Two-stage filter lasts 6 months, removes chlorine and VOCs, enhances pH balance, prevents soap scum build-up and provides the very highest-quality shower water.

"It's like showering in natural spring water!"

Rhino Replacement

Rhino Replacement


Model #: EQ-300R
List Price: $799.00
Your Price: $639.20

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Or Call to Order: 1-(800)-736-7877

The Original Rhino EQ-300: 3 yr./300,000 gallon main filter replacement.
Replaces all prior Rhino EQ-300 filter models.

  • Third-Party Performance Tested & Guaranteed.
  • 90-Day 100% Satisfaction Guarantee!
  • Order Online or Call Toll-Free 866-No-Bottle!

3 Yr,300,000 gallon main filter replacement for the Rhino EQ-300 Whole House Water Filter System.

This high-capacity, 3-stage, dual-chamber water filter unit is virtually maintenance-free for 3 years or 300,000 gallons of use! Average usage for a family of 4 or 5 is 100,000 gallons/year.

4-Pack Whole House Pre-filter Cartridges

4-Pack Whole House Pre-filter Cartridges


Model #: EQ-304
List Price: $19.95
Your Price: $15.96

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Or Call to Order: 1-(800)-736-7877

EQ-300 Sediment Pre-filter Cartridge 4-Pack, for use with the Rhino Whole House Filter System. Sediment pre-filter cartridges should be replaced every 3-6 months.

Replacement cartridge for the Rhino EQ-300 sediment pre-filter.

The sediment pre-filter is used to prevent dirt and sediment particles from entering and clogging the main filter unit. This cartridge should be replaced every 4-6 months depending on water quality and sediment levels. Change when color darkens or water flow slows.