HydroLogic Stealth 100/200 RO Membrane garden-accessories Use instead of toxic herbicides

Use instead of toxic herbicides to remove unwanted grass and weeds around your home

Easy-Mount Suction Cups: These air stones come with easy-mount suction cups for your convenience

hydroponics or aquaponics

Castings can help buffer soil pH in highly acidic or alkaline soil

EC Fan Control Adapter: 2

HydroLogic Stealth 100/200 RO Membrane garden-accessories Use instead of toxic herbicidesReplace membranes when product water decreases and or ppm increases. Merlin Garden Pro and Evolution RO1000 membranes reduce 94%+ of total dissolved solids. Stealth RO100 200, Stealth RO 150 300 and microRO 75 membranes reduce 98%+ of total dissolved solids. The Evolution RO1000 and Merlin Garden Pro systems need two (2) membranes.