Hydrologic MicRO





  • An economical, entry level, micro-sized, portable reverse osmosis system, 75 gallons per day solution. Includes KDF/carbon filter and 75 GPD membrane. Also comes with garden hose connector, ¼” shut off valve, and pressure gauge. Features 2:1 drain to product water ratio for maximum efficiency. Check out these exclusive features, nothing else compares at this price:

    • Replaceable carbon filter: More earth-friendly and affordable to change only the filter not the entire housing
    • KDF85 media added into carbon pre-filter: For heavy metal reduction
    • USA made: High rejection RO membrane built to American standards
    • Metal bracket: Filter is stable on a flat surface or can be wall mounted
    • Integrated pressure gauge with safe zones: Easy to monitor
    • Automatic Shut-off Valve (ASOV): So drain line shuts down when product line is shut down
    • External flow restrictor: For 2:1 drain to product water ratios

Filters & Replacement Schedules

Carbon Filter

  • Replace after 1,000 gal (Schedules for Reverse Osmosis carbon filters based on product water)

RO Membrane

  • Replace between 6–18 months


Additional information

Weight 2.72 kg
Dimensions 37 × 19 × 19 cm


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