Stealth-RO150 Reverse Osmosis System Hydrotech Less risk of calcium or

Less risk of calcium or magnesium deficiencies due to coco coir

Durable Construction: Built with heavy-duty plastic (often Polypropylene or robust rubber-polyethylene) designed for impact resistance

VPD - helps you identify the correct range of temperature and humidity to aim for in your grow space

Canna Bio Flores contains natural betaine for healthy growth

Stealth-RO150 Reverse Osmosis System Hydrotech Less risk of calcium orHydrologic Stealth RO 150 GPD Reverse Osmosis System Produces up to 150 GPD (gallons per day) of ultra pure, low PPM water Removes 98%+ of all contaminants from tap water Choose from a 1: 1 or 2: 1 waste to product water ratio (both included with unit) Membrane Power Flush Kit now included Updated packaging for maximum protection Same great price as previous model! The #1 selling filter in gardening and hydroponics for 10+ years Unit: Product Water