i just placed an order for some marimos and now looking for their 'home'. Saw groupon offer for USB Mini Aquarium, should I take the offer? But I oso found some simple rounded glassess for them (and cheaper, since they are from the RM5 shop) Which one would be more suitable? Simple with no filter set up or the one powered with filter system?

This is the USB Mini Aquarium link http://www.groupon.my/deals/national-deal/...eting/716025232

Marimos keeper-to-be