Yes it works. Why not get the top back of your new tank drilled, get yourself another lets say 15G tank, put it lower than your display.Get a little internal pump and start a little sump and build a refugium in there. Just let your drilled display just gravity drain in to your sump. Get rid of those cannisters and make the leap to a sump system. It would be some good experience and prepare you for when you do an upgrade to a bigger tank. Instructions too complicated?
|