Converting still air to forced air

[yotetrapper]

First of all, should I? Is forced air really better?

And secondly, I see people using computer fans in homemade bators, can the same be done to convert a hovabator still air to forced?

 

[josh]

Yes do it. I put a PC fan in my Hova-bator still air.

 

[yotetrapper]

Can you explain how you did it, or maybe post a pic?