Jim Morcombe wrote:

Zëbulon wrote:

"nut" wrote in message
...

Zëbulon wrote:

"Tynk" wrote in message
oups.com...

You cannot set such a vague "rule" when there are way too many
variables when it comes to stocking a fish...much more than it's size
in inches.

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Such as the fact a 1" goldfish passes a lot more waste than a 1"
guppy.


The rule was for tropical fish, not coldwater.

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This is true but how many newbies know that? They come here all the
time asking about putting tropicals with goldfish. Some people keep
them together successfully.

Also, some tropicals have a lot more bulk per inch than others.
My wife makes me keep HER goldfish in with my tropicals. It looks
strange, but it works.

My wife put her goldfish in my gourami tank once as well. I soon got her
another tank.

She appreciated it after one of the goldfish lost it's tail to a gudgeon.