def use a dome,or to increase your humidity you could put a bowl of water in the room with a fan blowing on it. Humidity sensor is like $6 at walmart.
socialistpete Reviewed by socialistpete on . is furnace making too dry? i have clones like about 10 ft away from my furnace in rapid rooters.. they are in a humidome under a heatpad under a floro light.. its been about 12 days they havent rooted yet.. they were put in rooting gel and cut properly.. aside from the clones i have another ebb system that is on week1 clone/seedling gh nute schedule.. it feeds 4 times a day and once at night and that is under 5 t5 floro bulbs.. right now there are clones in there that started rooting from about 2 weeks ago and the roots Rating: 5