foam under tanks

[fishguyxd]

Is it required to have foam between tank and stand,and how many people do?
The stand is the recommend one for the tank (oceanic bow series)
Home depot has 1/2 inch thick not 1/4 pink styro.

[danny zubot]

How big is your tank? I think the main reason for foam is to help level out larger tanks, and to correct any imperfections in the stand. I have a 54 gallon corner tanks from Oceanic and I don't use foam, but it couldn't hurt.

Dan