17x25x1 Exact MERV 14 Plus Carbon AC Furnace Filters 12 Pack lighting_accessories Great for seed starting

Great for seed starting

Make sure to spray under the leaves and in corners where spiders and other insects hide and lay their eggs

Growth Science’s Strength is a silica supplement designed to strengthen cell walls

since the heating element stays on ONLY for the time you set on the dial

Compatible with iLuminar’s Touch+ and Hash controllers

17x25x1 Exact MERV 14 Plus Carbon AC Furnace Filters 12 Pack lighting_accessories Great for seed startingNordic 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.