Newbie

[Lonster]

I read up on the herbie and beananimal drains and the herbie sounds like the one I would want to do. The only issue that I would have is space behind my tank. Where I want to put the tank there would only be about two inches of room between it and the wall. Is this enough room for the return to be viable? Could splitting the return pipe into two smaller pipes possibly work?

Thanks,

Lonster