HydroLogic Small Boy/Stealth 10 inch Green Carbon Replacement Filters Microscopes + Loupes The unit is not ETL

The unit is not ETL or UL listed

It ramps from a silent breeze to strong airflow

If your city water is dosed with chloramine

That gives true plant-controlled feeding with less over- or under-watering

05 to 40 GPM

HydroLogic Small Boy/Stealth 10 inch Green Carbon Replacement Filters Microscopes + Loupes The unit is not ETLThe HydroLogic Small Boy Stealth 10" Green Carbon Replacement Filter is engineered to maintain optimal performance in your Small Boy or Stealth RO water filtration system. Designed to remove chlorine, volatile organic compounds (VOCs), and other impurities, this high quality carbon filter ensures your plants receive the cleanest water possible. Tailored for hydroponic and gardening applications, the 10" green carbon filter helps preserve beneficial