HydroLogic Stealth-RO300 with Upgraded KDF 85 Filter lighting_accessories Bio-Active: multiple strains of mycorhizzae

Bio-Active: multiple strains of mycorhizzae for optimum root colonization

Quieter with ISO-mount technology

Terp Gerp will not do either

the concentrate is mixed with the water

HydroLogic Stealth-RO300 with Upgraded KDF 85 Filter lighting_accessories Bio-Active: multiple strains of mycorhizzaeStealth RO300 with upgraded KDF 85 filter Removes 98%+ of all contaminants in your tap water including chloramines! Leading the industry in efficiency, the Stealth includes your choice of both 1: 1 and 2: 1 waste to product water ratios. Customized for gardening and hydroponics. The #1 selling filter in gardening and hydroponics for 10+ years, the Stealth RO300 produces 300 GPD of ultra pure water. Includes 4 Stage RO unit, 2 RO membranes, KDF 85