Description
ProOne has discontinued these filters. Here are links to an alternative

 

ProOne G3.0

The ProOne® G3.0 series filter is the only gravity filter that bears the distinguished NSF/ANSI-42 component certification. Independently lab tested for performance in the reduction of over 200+ contaminants including heavy metals, fluoride, pesticides, herbicides, chlorine, chloramines, pharmaceuticals and more! Ideal for use with most natural potable water sources. Available in 4 sizes to fit most other gravity filtration systems.


Advanced features of the ProOne® G3.0 series filter include:

-“All-in-one” filter technology. NO add-on filter required for fluoride reduction
– Infused bacteriostatic outer ceramic shell and proprietary carbon-based granular media inside the core of the filter.
-No priming required
-Cleanable, reusable, can be stored in a cool dry place when not in use
-Does not need to be kept saturated when not in use
-Available in 4 sizes, 4”, 5”, 7” and 9” tall by 2.75” diameter
-Improved flow rates
-May contain coconut

Questions & Answers

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  • We just got 2 systems a week ago. The water tastes great. How do I know when the filter is used up-no longer filtering effectively?

    They have a filtering capacity of 225 gallons or 6 months. But a good indication that it needs changing is if you notice a different taste or the flow rate slows way down after you have cleaned the filter a few times.

  • can this purifier remove barium and aluminum salts, polymer fibers, thorium, or silicon carbide

    Here is a link to the test results of what it filters.  Lab Test Results

  • How many gallons is the G20 gravity-fed filter good for

    It has a filtering capacity of around 225 gallons, depending on the water source.

  • can you clean the filters

    Yes, the filters are cleanable.  You just remove filter from the pitcher and clean it under cold running water with a green scotch brite pad or soft bristle brush.  Rinse and re-install the filter back into the picher