Also, I have to take heat into account. My flower is a 7x7x7 tent inside a closed room with the veg nearby in a open closet. So until I get a better set up it gets into the 90s in there or worse, unless I crank up the AC. Does a generator create a significant amount of heat?
Also, why is a controller necessary, if I'm home often, and I get a monitor? Why would it be so awful to be slightly inconsistent with the PPM? If its 900ppm one day and 1400 the next... I don't see how that's the end of the world? Just means slightly less development for one day, right? It's not detrimental other than that is it?
Thanks