GREAT IDEA. and thx about the confirmation of the daytons.

I found this at my shop i can buy. http://www.altgarden.com/site/climat...5agthermo.html

But that brings the price up to about $170 for my dayton plus this temperture device.

For that price I could buy a can fan or small vortex.

Choices choices choices..... which would be better ya think. dayon and temp controller. or something with a speed controller.

Guess the main question is.. is it better to continously exaust air, or just only when it gets hot.