what kind of foam should i use under the tank ?

[jsn150]

would carpet padding work ??

[Dave A]

Use the pink foam, it's more dense than the white but will still remedy any imperfections in the stand top.

Dave

[Blazer88]

I went to an arts and crafts store and purchased 1/4" foam board. I'ts basically a really dense piece of styrofoam and worked well.

[JG24]

Yep the pink foam works wll