co2/humidity question

ok, i added co2 to my grow, and my humidity is way up now. Iy stays around 70%. I have read that it should be around 40% in flower. Does anyone know of an easy way to get the humidity down?

Are you still ventillating on a schedule to get fresh air in?

no, before co2 I left one of the "window things" on the tent open. Now that I have added co2 i have that closed. I guess i need to buy another fan and suck in fresh air on a timer? Any suggestions on how often?

My mom just took a shit and sprayed air freshener through the whole house and I smell it strong in my room. I'm fanning it out as hard as I can, I hope it doesn't kill my babies. I have very low humidity and the ventilation system for the house takes air from my room to feed the house. So I constantly get new air if I crack a window.


to answer your question... aim a fan to blow air out of your window and open another window in the room or other side of the house if you can.