HydroLogic Stealth Reverse Osmosis 300 GPD Foliar Sprays Bluelab PPM Pen is the

Bluelab PPM Pen is the latest innovation for hand held conductivity meters and the ultimate handy solution for measuring conductivity

In the scientific trials

the Hydro-Logic Tall Boy is ideal for those looking to produce clean

less than 90% RH non-condensing Warranty 4 years

and overall quality

HydroLogic Stealth Reverse Osmosis 300 GPD Foliar Sprays Bluelab PPM Pen is theThe Hydro Logic Stealth RO 300 produces 300 GPD of ultra pure water. Removes 98%+ of all contaminants in your tap water. Leading the industry in efficiency the Stealth has a 2: 1 waste to product water ratio. Optional 1: 1 ratio flow restrictor saves 50% more waste water. Customized for gardening and hydroponics. Includes: 3 Stage RO Unit 2 RO Membrane Carbon Filter Cleanable Sediment Filter Automatic Shut Off Cartridge Wall Mountable Metal Bracket