Quote Originally Posted by greenmonkey51
Im getting started on my 3' rack in a couple days but I had a couple quick questions about heating. What size flexwatt would you use for 41qt tubs. Im thinking either 2 rows of 4" or a single row of 11". Also Im putting it in my main room where the temps range from 70-75. Would putting a plexiglass door on the front help with ambients in the tubs.
The 41qt rack i bought has the 11" flexwatt on each shelf.If you enclose it with the plexiglass make sure you leave a gap for air exchange.