This is the annual pack that does NOT include the membrane specifically for the Nimbus 6-Stage.
Nimbus 6 Stage was specifically designed for All Cities Water Treatment.
This system was designed with two extra stages of filtration for better performance under San Diego’s water conditions.
You can determine if you have the 6 stage by looking at your system and seeing if you have 2 green capped filters instead of 1 green cap and 1 blue cap filter.
The recommended annual replacement filters for the Nimbus 6-Stage are:
Every 2-5 Years the membrane should be replaced (white capped filter)
- 2 Green Cap Filters
- 1 In-Line Polishing Filter
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