Quest MERV 11 Standard Pleat Filter for 105, Dry 120, 155, 165, Dry 195, 205, 225 - 19.5 x 15.5 x 1.75 Drying + Post-Harvest Preservation The lenses are specifically designed

The lenses are specifically designed to neutralize the colors of different grow lights

healthy root development and optimal nutrient absorption

since you are paying for the film and the card

Printed with Food Grade Inks: Keeps the printed face safe where the packet touches contents inside a sealed container

1 for 100 - 9999 μS or ppm

Quest MERV 11 Standard Pleat Filter for 105, Dry 120, 155, 165, Dry 195, 205, 225 - 19.5 x 15.5 x 1.75 Drying + Post-Harvest Preservation The lenses are specifically designedReplacement MERV 11 filter for the Quest PowerDry 4000 Portable Dehumidifier and the Dual 105, 155 and 205 Overhead Dehumidifiers. Captures particles (including mold spores) down to 1 micron in size.