Hi, I'm new to the forum, though I have had a Betta before. I plan to get another in January 2009 and right now I'm planning to get a new Tank (I had my other Betta in a one gallon bowl with no filtration and it was a pain in the butt to keep clean lol) and other new supplies. I was looking at the Eclipse 3 to get, but people have been saying that it has too much of a strong filter for a Betta and that it would cause stress for the Betta and then lower its immune system. Does anyone know of any tanks that comes with filtration that isnt too strong or harmful to a Betta? If you have any recomendations, please post em here! Thanks =]