This kit will allow you to easily upgrade your Reef Pure RO Systems 5 Stage system to a Reef Pure RO Systems 6 Stage system.

This is done by expanding the existing single DI resin stage bracket to a dual bracket and adding an additional DI resin stage to the system. As a 6 Stage System, you can always be sure that you have a full, non-exhausted stage of DI resin as a final stage, removing all traces of contaminants and impurities from your product water.

Click here to download the 5 Stage to 6 Stage Upgrade Kit User Manual