hi first off this forum is awesome, i just built a rack with 6 41 quart tubs started off with back heat couldnt get me temps up so i switched it to belly heat and cant get my ambient over 82 high and 77 low temp in the room is about 70-73 and unfortunately in this situation i cant raise the ambient temp in the room so has anyone ever ran back and belly heat? do you think that would work to raise my ambient temps? oh im running 1ft of 11" flexwatt on each shelf currently. thanks for any tips you can give