XERO Carbon Filter - 4 Inch x 10 Inch Bucket Accessories It also features a quick-release

It also features a quick-release button for fast channel swapping

it goes through reverse osmosis

This unit has auto balance and auto flush features

Compacted Size with Add On 33

(You can check the TDS in your area here

XERO Carbon Filter - 4 Inch x 10 Inch Bucket Accessories It also features a quick-releaseAbout the XERO Carbon Filter 4 Inch x 10 Inch The XERO 4 inch x 10 inch Carbon Filter is the replacement for R5 Systems or any pure water system that calls for a 4 x 10 inch carbon filter. Features 5 Micron nominal filtration. This has a high dirt holding capacity with an exceptionally low pressure drop. *This filter does not fit the XERO Pure lineup of systems. Those systems require this filter. PRODUCT HIGHLIGHTS Replacement for any pure water