Hey everyone, hope all is well with you and yours ! 1st time grower. Ffhf soil. All is going well, thankfully, 2-3 weeks into flower. I recently installed my 3rd small fan into a 4x4 tent. I put it at top aiming at light drivers and top of alum. Light fixture. I figured cooling the light would help, in the long run, with lifespan of the light. Well, now controlling the overall temp of tent is beyond challenging. I can't seem to maintain a warm enough temp in tent. Light is definitely cool now, but so is tent. So should i just let the light run at it's natural temp. ? Plants seemed to have enough air flow without additional fan. No apparent issues there.
Room temp is 68f, 52 % rh. 4x4 tent has two 6" passive air intakes. 1 exhaust fan to outside of house. Right now the tent is at 25c, 55%rh. I know rh is a little high. Debating on buying a dehumidifier, but then, where would i put it ? Oil heater has temp. Control. Was maintaining temp just fine till i put additional fan on light. I just turned off one of the lower blowing fans. I have/had, 2 blowing up through plants and 1 over tops of plants. Tks for reply. I'm a rookie ! Only exh. Fan and humidifier (which barely ever runs since flip) run constantly. I know now that this 300w led is not enough light. Got another one coming, although it may be too late for this 1st grow. Add it now or wait till next grow ? Sorry so many ?'s !!!!!!
It’s tough to get a good environment without a learning curve and some money spent. As they get bigger you may get a high humidity spike right after lights out. The air cools and can’t hold as much moisture, might need more exhaust during that transition later on to avoid night high humidity. I found that true in my room, I use an AC/dehu lung room. Works mostly ok.
Ok tks. So I'll turn up my exh. Fan a little. It's on low now. Maybe that'll bring rh down. Hope it doesn't cool off the tent anymore. I'll move fans around also, might make a difference. Just shooting for best temps/rh that i can get. Tks. Again !!!!!