16x32x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack Liquid & Weight Measuring The HCS-3 can simulate natural

The HCS-3 can simulate natural cloud movements to mimic a natural outdoor environment which ensures less stress on the plants and will also save electricity

LED display

About Chemboys PH Up Max

Control the light cycle in your greenhouse & hoop house

16x32x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack Liquid & Weight Measuring The HCS-3 can simulate naturalNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.