11 1/4x11 1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 12 Pack trays More closely matches sunlight than

More closely matches sunlight than ANY other lighting solution available

(1) Quad Stat Thermostat (can power up to 4 heat mats)

These lightweight anti-fatigue pruners are based on our immensely popular classic Hydrofarm pruners

however VeloKelp is most beneficial during early plant development

Most growers have their own requirements

11 1/4x11 1/4x1 Exact MERV 8 Plus Carbon AC Furnace Filters 12 Pack trays More closely matches sunlight thanNordic 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.