I'm with plah on the Lee's tank divider. I took mine out because it was impossible to clean. One side is kind of rough and spiky and you can't run a cloth over it to wipe it. Plus it's really flimsy, which makes it very difficult to clean and prone to buckling. Also, the metal clips that are used to hold the plastic strips onto the tank are good and snug, but a real eyesore.
If I were to do it again I would probably just buy a piece of plastic canvas from a craft shop instead of the mesh.
If I were to do it again I would probably just buy a piece of plastic canvas from a craft shop instead of the mesh.