Hi I bought this double hexagon tank 2nd hand at a bragain price and iv made a homemade divider using plastic craft mesh stuff and cutting a hole in each corner and pushing a sucker through, iv then attatched them on both ends of the tunnels so that the boys cant really see each other. Iv never divided a tank before so I thought Id ask for your opinions on if you think it will work? Is it safe? If not Ill just open it up so my guy has the run of both tanks 
not brilliant pics as taken on my phone


not brilliant pics as taken on my phone