another problem no one seams to be bringing up with acrylic is they have a top to them with a couple openings depending on the size of the tank. this limits your ability to add things and such depending on the placement and size of the openings bu tthe biggest thing is you have to be carefull with MH lighting in that if to close it will weekend the braceing and cause it to crack.

Steve

If requested, our custom tanks can be built with a form of euro bracing, they have a 2" lip around the perimeter of the top, leaving the tank as open as any other, we adjust acrylic thickness accordingly.... doing up a quote on one right now actually