First grow - Purple Queen Auto

She's getting bushy now to the point where I feel it might become a problem due to air circulation. I bought a stronger fan and a charcoal filter since this thing is getting smelly. I don't mind obviously but the neighbours might! Ideally I'd like to increase the temperatures to approximately 26C and to reduce air humidity to ~45%, but installing a heater and dehumidifier would be problematic due to the limited space I have available (60cm x 60cm). I tried putting my dehumidifier in the tent for a bit which obviously reduced humidity but also increased temperatures to 31C, which I find too hot. When flowering starts I'll need to find a solution for this. Probably going to attempt to dehumidify the space the tent is in.