"Victor Martinez" wrote in message
...
Dick wrote:
I have seen single male Betas in small bowls, no filtration.

That doesn't mean it's the best for the fish.
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If you're really concerned about what is BEST for the fish then we need to
leave them in their NATURAL environment. No fishtank can come close to
that.
--
KL....
Aquariums since 1952.
My Pond & Aquarium Pages:
http://tinyurl.com/9do58
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