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# FishProfiles.com Message Forums
L# Freshwater Species
 L# Tetra Talk
  L# Is This Possible?
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SubscribeIs This Possible?
zachf92
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Big Fish
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Registered: 31-Dec-2005
male usa
is it possible for rosy tetras to breed in neutral, fairly hard water? im asking this because the other day i saw what looked like a courtship dance between my 2 rosies, and no, it wasnt a joust.
Post InfoPosted 11-Feb-2006 15:49Profile Homepage PM Edit Report 
sirbooks
 
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male usa us-virginia
EditedEdited by sirbooks
Yep, fish can certainly spawn in water which they wouldn't be exposed to in the wild. They're just less likely to. My lemon tetras spawn at least weekly in hard tap water, with a pH of about 7.6 or so.



And when he gets to Heaven, to Saint Peter he will tell: "One more Marine reporting, Sir! I've served my time in Hell."
Post InfoPosted 11-Feb-2006 19:39Profile MSN PM Edit Delete Report 
keithgh
 
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*Ultimate Fish Guru*
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male australia au-victoria
The longer you are with aquariums and talk to people about your hobby any thing is possible. If all fish relied on perfect conditions to breed I think there would be far less fish kept in aquariums.

In the wild it does seem they prefer certain conditions to breed, climate, water ph, and water temperatures also in some cases the moon phases.

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Post InfoPosted 12-Feb-2006 04:23Profile PM Edit Delete Report 
Calilasseia
 
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male uk
Plus, if the stock you have is aquarium bred to begin with, chances are it will be more adaptable to your water conditions than wild caught stock. Once you have a batch of aquarium bred individuals in circulation for any species, subsequent breeding tends to become somewhat easier. There are exceptions of course - Neons and Cardinals strike me as two obvious ones - but generally, the rule is that once you have cracked the secret and persuaded a species to breed, the future generations tend to be more amenable to being persuaded to spawn or breed.


Panda Catfish fan and keeper/breeder since Christmas 2002
Post InfoPosted 13-Feb-2006 02:41Profile Homepage PM Edit Delete Report 
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