Quick question for you, do the tank sides rest on the bottom pane, or do the sides extend past the bottom?
From what I understand, if the panes of glass rest on the bottom, then you have to use the foam underneath, like you have. However, if the sides elevate the bottom pane, so that the bottom is not resting on the stand, then the foam can actually cause problems.
I am doing some research on building my own 120, and I keep reading about the foam bottoms only being good if the bottom glass touches the stand.
From what I understand, if the panes of glass rest on the bottom, then you have to use the foam underneath, like you have. However, if the sides elevate the bottom pane, so that the bottom is not resting on the stand, then the foam can actually cause problems.
I am doing some research on building my own 120, and I keep reading about the foam bottoms only being good if the bottom glass touches the stand.