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Posted: Sat Feb 18, 2012 11:26 pm
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Well my last beta died a few months ago and I've finally decided to start restocking my tank. Today I went out and got a new beta.
I've had fairly calm betas in the past, maybe I was just lucky, but this new one is somewhat of a disaster. My previous bettas, at worst, would flare at something IF they came near them, and back off if the offender did not stand-down.
I let it free in my tank and immediately it started hunting down anything it could find. I was not terribly surprised by its reaction to neon tetras, given their color, but when it b-lined for my panda cories it's become clear it will go for anything that moves. After seeing this I put it in a floating beta thingy so that I don't wake up to a massacre. This thing is so aggressive, it has been attacking the plastic of its floating box anytime it can see another fish in view. For the 4 minutes it was loose my tetras and cories immediately became skiddesh/corner ridden, and that is not the kind of "community" I want to create. If it does not adjust soon I will be returning it and giving up on a community beta.
This made me wonder though.
Why are Betas so aggressive?
And are there any peaceful alternatives to a beta (similar size, bright colored, flowy fin)
My tank feels so empty without a centerpiece fish, so I'm at a crossroad on this issue.
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Posted: Sat Feb 18, 2012 11:27 pm
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Posted: Sat Feb 18, 2012 11:43 pm
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Posted: Sat Feb 18, 2012 11:45 pm
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Posted: Sun Feb 19, 2012 12:48 am
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Why are Betas so aggressive? Betta splendens (the most popularly sold species) was originally bred for aggression, as fish fighting was a sport in its native Thailand. One fight, that was all; winner got breeding rights, loser was dumped back into the wild. That second bit may be a tad off, but the point remains that B. splendens is so aggressive because that is what it was bred to be.
And are there any peaceful alternatives to a beta (similar size, bright colored, flowy fin) Not many that are easily available. Dwarf Gourami are actually more shy than their larger cousins, and were not bred for aggression like B. splendens. They have nowhere near the attitude issues that Bettas can have. Some will be more aggressive than others, but generally speaking, Colisa or Trichogaster lalia are far more passive than the Betta. Betta imbellis is known as the peaceful betta. However, it doesn't have the flowing fins of splendens.
I do know how to temper-test Bettas, though, to help insure that the male you're getting is more calm. A healthy betta that doesn't persistently try to attack the male in the next cup is more likely to be passive than one that does. You want him to react actively to you, but not (as much) to any random betta that you put beside his cup.
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Posted: Sun Feb 19, 2012 1:03 am
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Eizoryu Why are Betas so aggressive? Betta splendens (the most popularly sold species) was originally bred for aggression, as fish fighting was a sport in its native Thailand. One fight, that was all; winner got breeding rights, loser was dumped back into the wild. That second bit may be a tad off, but the point remains that B. splendens is so aggressive because that is what it was bred to be. And are there any peaceful alternatives to a beta (similar size, bright colored, flowy fin) Not many that are easily available. Dwarf Gourami are actually more shy than their larger cousins, and were not bred for aggression like B. splendens. They have nowhere near the attitude issues that Bettas can have. Some will be more aggressive than others, but generally speaking, Colisa or Trichogaster lalia are far more passive than the Betta. Betta imbellis is known as the peaceful betta. However, it doesn't have the flowing fins of splendens. I do know how to temper-test Bettas, though, to help insure that the male you're getting is more calm. A healthy betta that doesn't persistently try to attack the male in the next cup is more likely to be passive than one that does. You want him to react actively to you, but not (as much) to any random betta that you put beside his cup. Thank you that was incredibly helpful! I tried the cup test but he snuck past somehow emo lol
You know, I hope some day people will focus on breading peaceful bettas. They really are a wonderful fish when theyre not killing everything In sight!
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Posted: Sun Feb 19, 2012 1:11 am
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Posted: Sun Feb 19, 2012 1:14 am
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Gabrielle_AnimalLuver Crew
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Posted: Sun Feb 19, 2012 6:04 am
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Posted: Sun Feb 19, 2012 7:21 am
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Posted: Sun Feb 19, 2012 2:39 pm
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Posted: Sun Feb 19, 2012 3:17 pm
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Posted: Tue Feb 21, 2012 10:51 pm
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Posted: Tue Feb 21, 2012 11:34 pm
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Posted: Wed Feb 22, 2012 5:18 pm
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