UMH Master Grow 6/4″


The UMH MasterGrow 6/4” is made for commercial grow operations, farms and green houses to improve your business and yields. The device is made of high quality brass and finished with a specifically selected gemstones and crystals. The inside of the device provides a hyperbolic flow cycle and hand-made borosilicate glass vials allow for a highly stable energy field. For all plant grow operations and farming, even with high flow rates, this built-in unit provides your plants with highly structured Water for optimal plant growth and yields.

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UMH Master Grow 6/4″ Commercial Water Treatment Device


  • Increases yields and quality
  • Stronger defense against pests
  • Better hydration of plant cells
  • Elimination of a spectrum of pollutants
  • Improving cellular Water and nutrient absorption capacity
  • Crystalline spring Water structure
  • Stable bioenergy
  • Limestone eliminating and inhibiting
  • Protection of pipes, equipment, and irrigation systems
  • Transfer of anabolic energy through watering
  • No electricity, no chemicals, no magnets
  • Maintenance-free for Life


  • Thread Size in inches: 1.5
  • Length in inches: 4.20
  • Diameter in inches: 3.11
  • Water flow gal/min: 42.26
  • Weight in lbs: 4.08


  • 5-year warranty on function and device technology
  • 3-month money-back guarantee for unsatisfactory effectiveness