18x27x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack spl_spectrumking truly full-spectrum (365-750nm

truly full-spectrum (365-750nm

easy installation

Emergency auto-shutdown of lights upon user-defined over-temperature events

dark place to optimize germination rate

either regular Liquid Ladybug™for plants in bloom or Liquid Ladybug V™for any plant not in bloom

18x27x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack spl_spectrumking truly full-spectrum (365-750nmNordic 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.