INCREDIBLE BULK quickly!

It is almost impossible for a dehumidifier in a tent with a vent fan to keep the humidity down. The air in the tent is being changed much faster than the dehumidifier can handle. You often have to humidity control the room so the air being sucked into the tent is lower humidity. Small Peltier dehumidifiers are almost useless. They simply cannot get relative humidity low enough. You really need a compressor style dehumidifier to approach the recommended 50% RH for flower.