Here is a biotope aquarium that Heiko Bleher set up at an expo, the tank looks cool but it seems like there would be alot of issues for this set up in the longterm. Anyone have any comments or have similar setups?
http://www.aquapress-bleher.com/index.php?option=com_content&task=view&id=261&Itemid=64
http://www.aquapress-bleher.com/index.php?option=com_content&task=view&id=261&Itemid=64