Ok, i figured that since my current octopus (abdopus aculeatus) currently resides alone in a 110 gal. tank that i could try and divide it and maybe have two octo's. I want to divide it in a way that water will flow through but they cant see each other in order to keep them from stressing out from the site of another octpus, so this is what i came up with. Please any suggestions would be helpful. I dont plan on carrying this out for a while but it has been in the back of my head, so i decided to plan it out.