does anyone grow sealed using no co2? how often do you vent?
i ask that because here the outside temps reach into the 100's and so if i vented to often the temps wont stay down.
i plan on using a split unit ac where the condenser sits outside and the heat exchanger is in the room. here is a link below
http://www.younits.com/fujitsu-12rl...m_medium=cpc&utm_campaign=comparison_shopping
i ask that because here the outside temps reach into the 100's and so if i vented to often the temps wont stay down.
i plan on using a split unit ac where the condenser sits outside and the heat exchanger is in the room. here is a link below
http://www.younits.com/fujitsu-12rl...m_medium=cpc&utm_campaign=comparison_shopping