Da_Oz
Fishaholic
I had one of these. But was 200g total. I had hang on back power filters on each back. And a wet dry set up with the intake and out take on different ends. Also had twin 200watt heaters in it. The only prob I had was it is hard to grow live plants in the back conner. So I put a big rock there. So even come with inserts to make each one it's own tank. Well atleast mine did. Another problem I had was not matter what kind of fish I kept in it they all stayed in one tank or the other. I really wish alot I still had it. A few years ago I made one of them but never did trust it enought to fill it. lol