Thanks for tips on temps Kushmaster. That pic was just to show the max heat with the door closed, It hovers at about 80 with the door open a crack
I do plan on useing CO2 but not till the flowering stage. Now a question about CO2. I live downtown TOronto on a vey busy road and also I hav a gas stove and oven with no vetalation for it at all Just an open window when cooking. Will my small one bedroom apartment already have higher co2 levels?