Quest 506 - MERV 13 Replacement Filter Dehumidifier Replacement Filter:Quest MERV 11 Standard Pleat Air Filter for PowerDry 4000, Dual 105, 155, 165, 185, 205, 225, CDG 174, Dry 132D, Hi-E Dry 120, 195 Dehumidifiers Wet CalMag addresses common deficiencies

Wet CalMag addresses common deficiencies that may arise during rapid growth and developmental phases

1 sec contact time

From choosing the right ducting to finding a filter that fits your fan

5 Gram / Gallon 2

Quest 506 - MERV 13 Replacement Filter Dehumidifier Replacement Filter:Quest MERV 11 Standard Pleat Air Filter for PowerDry 4000, Dual 105, 155, 165, 185, 205, 225, CDG 174, Dry 132D, Hi-E Dry 120, 195 Dehumidifiers Wet CalMag addresses common deficienciesAvailable Replacement Filters for Quest Dehumidifiers: Quest H5 MERV 8 Pre filter Quest H5 HEPA Air Mover filter. Quest 70 MERV 13 Replacement filter Quest 110 & 150 Dual Dehumidifiers MERV 13 Replacement filter Quest 355 MERV 13 Replacement filter. Quest 506 MERV 13 Replacement filter Quest MERV 11 Standard Pleat Air Filter for PowerDry 4000, Dual 105, 155, 165, 185, 205, 225, CDG 174, Dry 132D, Hi E Dry 120, 195 Dehumidifiers