Overview
- Gallonage & filter capacity monitor
- Operates at flow rates between 0.2-2.0 GPM
- Accurately tracks the number of gallons of filtered water produced and alerts you when it’s time to change your filters
- Also shows real time flow rates
- Displays in gallons or liters
- For use with Evolution-RO, TALLBoy and Merlin-Garden Pro or most RO and filter systems with ⅜" fittings and flow rates up to 2 GPM
The Hydrologic TALLBoy® or Evolution-RO™ Flow Master Monitor 3/8" QC destined to impress, and priced at only $79.95, for a limited time.
Inventory Last Updated: Oct 04, 2025
Inventory Last Updated: Oct 04, 2025
