Stealth-RO150 Reverse Osmosis System Vent Hose For Hydroponic Systems use a

For Hydroponic Systems use a conductivity or ppm meter to monitor water quality and control nutrient strength

Darwin would be proud

with 2 parts for the vegetative stage and 2 parts for the flowering stage

1 - 2 tbsp per plant around each plant hole or directly to roots

Granulated is ideal for:

Stealth-RO150 Reverse Osmosis System Vent Hose For Hydroponic Systems use aHydrologic 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