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Not cool! First of all, Bettas are TROPICAL FISH. They need heat, filtration, and aeration as well as a good amount of swimming room. The 6.7 gallon may have room but how cool would it look with electrical wires for a heater and filter hanging out of it, and that is what you would need (at the least) if you want a healthy, happy fish. If all you want is a wall decoration, it a cruel thing to do to a fish. I think it also needs to be said that Bettas are top swimmers. They need to come to the surface to breathe through their labyrinth organ (much like us, a Betta can breathe air as well as through their gills - in fact they HAVE to). This means they need something with a good surface area for them to come up to. Those look like the surface is very small and enclosed inside an even smaller hole in the "Bubble". It may cause a problem for the air exchange for your fish. It more than likely sounds like I am the biggest "party pooper" on this forum sometimes, but seriously there is so much just plain wrong information going around about Bettas and I have become so tired of it, I just open up my mouth and say what I think. I also have a lot of reading, studying, and watching Bettas behavior, talking to people who have bred Bettas, treated Bettas, and loved Bettas to rely on. Anyone wanting any sources for the information I give let me know and I will gladly share with you. There is also an excellent forum devoted especially to bettas. I am not being disloyal to Fishlore.com, but I feel if one is going to own a fish and do well by it you should take advantage of ALL the help and information you can get. The site is
http://www.bettaforums.com and there are some folks there who know Bettas much, much better than I do. (They also have some BEAUTIFUL pictures that are worth the visit by themselves.)
Please learn about the Betta before you consign him to a bowl. (this is addressed to the public in general, if the shoe fits ...) :
Rose
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