Could a large trash bin be used as a growbox? I would like to modify a trash can with intake and exhaust, lights, and fans to use as a descrete grow box. I have a large pot for planting that will be placed inside the bin and still has a few inches in diameter of free space. The lights will hang from the center of the lid, rigged to adjust closer and further from the plant. For air movement I will be using pc fans as well as a cooling fan mounted in the side of the bin as an intake and a sun-screen-covered hole in the top of the lid to be used as an exhaust. My concern is the temps. Its a heavy duty plastic trash can and might retain a lot of heat. It will be lined with reflictive materials if that helps but Im still a bit worried about it. Do you think it will work? Why/Why Not? Super newby here so please dont poke fun, but constructive criticism is welcome.