Octopus tank

[Dearth]

I actually know a friend in the states who kept one in a 150 gallon tank but had major issues with it as stated above they are very clever escape artists and like a mouse can fit through even a hole that we wouldn't think they could fit through. And their life span is relatively short.

His octopus ended up escaping one too many times and he found it curled up in a coffee cup about 2 days after it escaped and it was no longer going to be swimming with the fishes so to speak.