mini fridge incubator help

[FrankA86]

Ok i have been searchin and searching I'm tryin to make a incubator from a mini fridge do i need to make air exchange holes in it if so how big and were at iv pretty much figured everything else out

 

[sumi]

Are you going to put a fan in the incubator, or are you building a still air model? Can you show us some pics of your project? It will give us better idea of what you're doing and help us advice you better.