DrTentgrow
New Member
Hello i am planning on putting my water butt inside my tent as the tent is in a cold garage this way my tank heater in my water butt won't struggle to heat the water up to optimum temp for the roots, but i was wondering if letting the chlorine evaporate of the water inside the tent will effect my plants in any way? my ventilation is very good and i have a air stone in the water, thanks in advance for any help i recieve.