Mini fridge grow? -rot question

Hey, i found my old Duff mini fridge the other day, havent used it in an age and i had an idea


the fridge is 60w, and with three x 20W CFLs the temperature inside reaches no higher than 5 degrees above ambiant.

i already have a pack of lowlife auto hindi kush seeds, so i could grow one in there without any problems (with a touch of LST)

the only issue is, while the heat is removed by the fridge, and the air is circulated by the fan inside, would a burping twice a day be enough to prevent problems with rot? the unit is pretty much airtight (and light tight!)

cheers

I don't think just burping the fridge will do it for you. White mildew to follow...
I'm working on a full size fridge right now... getting down and dirty with it though. I put a 4" hole in the back to vent out of, working on dampers for bottom. Also working on a slimline filter to fit behind the radiator on the back :)
I plan on cycle timing the fridge / vent fan to keep cool... however I'm going with a 400w digital hps, 4" vortech cooling it.
Bottom of freezer being cut out, hood drop down through, hole fridge my spot :)