Just got a new rack and have a question about ventilation. the tubs fit so snug in the shelves that there is almost no space for air to circulate. I've noticed that this is causing a lot of condensation on the sides of the tub. My question is, is it necessary to modify the tubs in order to improve vetilation and if so what are some suggestions. Or should I do something a little simpler like just use a smaller water bowl? Any help is appreciated, TY.
Joe




