Alright I am thinking about drilling my JBJ nano cube even though I have heard horror stories of them cracking. I have never had a drilled tank so I need some help. First off, do I still need an overflow if it is drilled?? I am trying to figure out the physics behind this. Wont the water level only go to the top to the drilled hole if there is no overflow? Secondly, what should I use to drill? I have read of using dremels and using drills. Which is better? Anyone with experience in this area please give me some advice.
Thanks, Chris
Thanks, Chris