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AquaLiv Filter Set - FS300

$ 134.95

AquaLiv Filter Set - FS300

AquaLiv Filter Set - FS300

$ 134.95


This filter set fits AquaLiv Water System models AWS-A305, AWS-A300, AWS-RES & AWS-COM.


We recommend sanitizing during filter changes. Click Here for information.

Inspect for Breakage!

Covid has caused online shopping to skyrocket and FedEx is overburdened. Filter damage is occurring in transit. Please inspect your order upon arrival. Report any breakage within 30 days to get replacements without additional charges. Thank you.

Filter Change Frequency & Purpose

Filter changes are recommended every 1000 gallons or one year whichever comes first.

AquaLiv filters are specially designed to add magnesium, keeping your water naturally alkaline. The filters run out of magnesium and can't keep your water alkaline beyond one year.

Bacteria growth also degrades carbon filter media, releasing previously captured contaminants back into your water, if left in use too long.

Filter Discounts

Check your email for a Filter Change Reminder sent 11 months after your system purchase or last filter purchase. It includes a $20 filter discount! This discount is valid for only 30 days. Stay healthy and save money by changing your filters on schedule.

When you change your filters on schedule, you're paying just $0.31 per day to have perfect mountain spring water on tap at home. Compare our value to any other enhanced water on the market!


Filter Set FS300 includes everything to replenish your AquaLiv Water System. Please note that the black tanks never need filters or servicing, outside of sanitizing during filter changes.

System Identification

  • Does your system consist of two (2) or three (3) independent modules?
  • Do you have one (1) white purification module comprised of three (3) filters?

If yes on both, this cartridge set is for you. 

Filter Change Instructions

Step by step filter change instructions is included with every filter set. You can also download the instructions below.

Filter Change Instructions PDF