HydroLogic Small Boy/Stealth 10 inch Green Carbon Replacement Filters Microscopes + Loupes If your city water is

If your city water is dosed with chloramine

It ramps from a silent breeze to strong airflow

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

Certified for organic use (OMRI-listed)

HydroLogic Small Boy/Stealth 10 inch Green Carbon Replacement Filters Microscopes + Loupes If your city water isThe 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