Curious how your BrewRO is performing? Maybe how bad your water is going into the system? or When your due for a filter change?
The Dual TDS Inline Monitor is the perfect accessory for you! This will monitor the water going into the BrewRO System and treated water going out of the system.
A simple switch alternates between the two measuring probes so you can monitor you water going into the system and your purified water.