Is this possible? I ask because I just moved my pacman to a smaller 5 gallon because I think he was a little stressed from being in his 10 gallon. The brick was perfect for a 10 gallon, but is overkill for a 5 (I'm sure Jimmy's going to love it though).
I tried a razor sharp pocket knife, kitchen cutting knife, I think I even tried a handsaw and couldn't cut through the thing! I was going to get my log-splitting axe but decided against it because those bricks are tough! I didn't want to damage my expensive axe - is that not insane?
So any ideas? I'm sure there's a simple solution I'm missing.