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Pet Forum / Aquaria / Goldfish / February 2008



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How many goldfish can be kept in 1.5 gallons of water?

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Papa Red - 14 Feb 2008 12:02 GMT
I have a friend whose friend has told her that she can safely keep two
goldfish in 1.5 gallons of water,...And I say that with goldfish, that
that is an unhealthy practice.  What say you folks? ~Papa Red.
expat - 14 Feb 2008 14:02 GMT
> I have a friend whose friend has told her that she can safely keep two
> goldfish in 1.5 gallons of water,...And I say that with goldfish, that
> that is an unhealthy practice.  What say you folks? ~Papa Red.

In all practicality, yes its not right to keep even one in that small
of a container. HOwever yes one can keep one, two three or more in
that sized container and do it without any problems in so much as
health goes..........it just depends on how much messing around a
person wants to do all for the sake of getting a proper sized tank to
house the goldies in. I had a friends father who kept 4 feeders (1"
long or so) in a typical 1 or 1.5 gal goldfish bowl.  Those same fish
(1 died) stayed inthat bowl and they grew to a good 3" or more in
length. He changed water pretty well every day..............used a
simple air stone and pump,.nothing else.....just three nice sized
goldies in that small tank.were they healthy.they sure did appear to
be,  was it a lot of work, yep, were those fish happy......probably
not...but he was sucessfull at keeping three nice goldies in a small
container for a long time. I will say this fella was a paraplegic, so
he was in the house all day and night, and nothing better to do than
fish bowl water changes....and that perhaps is why they survived as
good as they did.thrive, well probably, but I know they could have
been better housed....
dr-solo@wi.rr.com - 14 Feb 2008 20:24 GMT
beta yes, goldfish no
Tynk - 17 Feb 2008 13:04 GMT
On Feb 14, 2:24�pm, dr-s...@wi.rr.com wrote:
> beta yes, goldfish no

A friendly FYI.........

There's actually not a fish called a "beta".
These poor fish have had their common name mispronounced for so long,
that people are changing the spelling (Betta) to go along with the
mispronunciation as "bait-uh".
I've seen this in printed form (books, inserts, advertising, etc.) as
well.

Here's a link so you know I'm not pulling your fins.
Betta has been mispronounced incorrectly for over 13 yrs now.

http://www.merriam-webster.com/dictionary/betta
Tynk - 17 Feb 2008 13:19 GMT
I had a friends father who kept 4 feeders (1"
> long or so) in a typical 1 or 1.5 gal goldfish bowl. �Those same fish
> (1 died) stayed inthat bowl and they grew to a good 3" or more in
[quoted text clipped - 4 lines]
> not...but he was sucessfull at keeping three nice goldies in a small
> container for a long time.

What happens is that they may look smaller, and "healthy" for a few
years even.
However, the damage is happening on the inside where you can't see.
Goldies, as well as other fish, that are kept in cramped quarters
(like goldies in a gallon bowl or  a common Pleco in a 5g tank), their
internal organs are being stunted as well as their growth.
This in turn does result in their deaths.....very early deaths.
Common feeders can live 20+ years.
I had a friend who kept 2 goldies in a 2g hex.
They survived for a little over 2 years this way.
She was so proud that they lived "for so long" this time. After
explaining to her what she had done to them, as well as the others
before them, she ran out that week and bought a 29g full set up.
I was truly shocked. I was thinking a 20g with an air stone would be
hoping for too much, but she went out and did right by the fish.
Once a fish is stunted into it's adulthood, it's not going to then
grow full size once put into the proper situation.
Stunting is where the myth "Fish only grow to the size of their tank",
came from.
Alpha - 15 Feb 2008 23:42 GMT
>I have a friend whose friend has told her that she can safely keep two
> goldfish in 1.5 gallons of water,...And I say that with goldfish, that
> that is an unhealthy practice.  What say you folks? ~Papa Red.

None.

Period.
L u - 17 Feb 2008 18:17 GMT
Hi everyone.....I am Papa's friend that he wrote about. I appreciate all
your info. I now have a 5 gal tank for my 2 goldfish.

LuAnn
Rain Fan Dominical, CR - 17 Feb 2008 21:54 GMT
> Hi everyone.....I am Papa's friend that he wrote about. I appreciate all
> your info. I now have a 5 gal tank for my 2 goldfish.
>
> LuAnn

Its way to small and in short order will be way to
small............Even a 10 will be too small in no time at all. ...but
its certianly much better than what was listed earlier.
What kind of filtration do you have? Its going to be a major item in a
small tank.
L u - 18 Feb 2008 06:04 GMT
I have to check to see what kind of filtration I have. This was from a
kit.
Tynk - 18 Feb 2008 14:09 GMT
> Hi everyone.....I am Papa's friend that he wrote about. I appreciate all
> your info. I now have a 5 gal tank for my 2 goldfish.
>
> LuAnn

Hi there LuAnn.

A 5g is a start.
First, what type of goldies are we talking about? Knowing which type
is a must when choosing the size tank they'll need.
Are they common feeders / comets, or are they the fancy type...Fantail
- shub.....I have no idea, lol..and all the rest of the fancies.
The difference is adult is crazy. The common and comets can reach 16"
long. The fancies 8-10" long, but have a HUGE body mass.
The amount of waste Goldies put out is more than "normal" hobby fish,
so a better filtration system and tank maintenance is called for.
Get back with the type of goldie you have.
L u - 18 Feb 2008 17:12 GMT
They are feeders.
dr-solo@wi.rr.com - 19 Feb 2008 15:03 GMT
doesnt matter.  feeders can get to be 12-14 inches long.  

DO YOU KNOW ABOUT CYCLING?  you must have tests for ammonia, nitrites and nitrates.
you must keep changing water as long as ammonia and nitrites are above barely
detectable and whenever nitrates gets over 20 ppm.  Ingrid

>They are feeders.
L u - 19 Feb 2008 16:30 GMT
How often should I completely clean out the tank and wash everything? I
know not to use soap.

No, I don't have a test kit.
Tynk - 19 Feb 2008 17:27 GMT
> How often should I completely clean out the tank and wash everything? I
> know not to use soap.
>
> No, I don't have a test kit.

I think *we* here need a lot more info from you in order to better
help you.

Is this your first time with a tank?
Do you understand the nitrogen cycle?
First time with Goldies?
And lastly, are you fully aware that a 5g tank is not ok for 2
goldies.
Those 2 little fish you're looking at can grow nearly 16" long, and
live longer than 20 years!
Of course that's if their kept properly.
Sadly, so many never make it that far.
L u - 20 Feb 2008 02:40 GMT
Yes, this is my first time with an aquarium. I'm trying to learn as much
as I can.
I have read about the nitrates being formed into nitrites. (not sure if
I said that the correct way!).

First time with Goldies since I was a kid with just a goldfish bowl!

16 inches long!? Somewhere I read 12 inches, and I thought THAT was big!
dr-solo@wi.rr.com - 20 Feb 2008 13:33 GMT
you never clean out the tank and wash everything unless you put gravel in the bottom.
you might consider some plain pea gravel (dont get that colored stones sold in pet
stores).  altho I dont normally recommend gravel, in your case with 2 fish in there
you might need some gravel.  

have you found out yet about "the cycle" or cycling a tank?  
Ingrid

>How often should I completely clean out the tank and wash everything? I
>know not to use soap.
>
>No, I don't have a test kit.
Tynk - 20 Feb 2008 16:00 GMT
> you never clean out the tank and wash everything unless you put gravel in the bottom.
> you might consider some plain pea gravel (dont get that colored stones sold in pet
[quoted text clipped - 10 lines]
>
> - Show quoted text -

I don't think LuAnn knows about the nitrogen cycle.
I believe what happened is that a buddy of hers told her it would be
fine to keep  the goldies in a 1 1/2 g tank.
Then did it.
Now has a major situation on her hands and no knowledge of keeping a
tank.
There's no time for the Goldies she has already in this 1.5g tank. No
time to learn.
I think she needs to bring back the goldies to the store that sold
them to her for such a small tank.
Either that or she go out right now and buy 29+g (personally, for 2
full grown common goldies....I'd go nothing smaller than a 55g) set
up.
Then LuAnn needs to learn about how to properly take care of a tank,
the nitrogen cycle, and what types of set ups specific fish need.
It makes me so sad when somebody tries to get into the hobby, is given
the wrong info, fails, and then never comes back.
This happens all the time.
Sure many should have researched *before* entering the
hobby...however, many are getting bogus "information" from pet shop
employees. People they should be able to trust to give them the right
info.
L u - 21 Feb 2008 05:02 GMT
I read about cycling, but I'm just a novice.
The petstore manager said 2 goldfish were fine for such a small tank.
But then I bought a 5 gallon.

I have shells, gravel and river stones in there.
Tynk - 21 Feb 2008 14:50 GMT
> I read about cycling, but I'm just a novice.
> The petstore manager said 2 goldfish were fine for such a small tank.
> But then I bought a 5 gallon.
>
> I have shells, gravel and river stones in there.

LuAnn.
I realize you're having trouble understanding this, so I'll try to be
more patient. ; )
A 5g is MUCH to small for even 1 Goldfish. They cannot stay in there.
A short time period is ok....like babies growing in another tank
before heading to the bigger tank.
The store "manager" is a moron. He either lied outright to you, or
doesn't know what he's talking about at all.
You really need to bag those Goldies up, return to the store and tell
him , or hopefully his boss, that you were told very wrong
information. Because of that, they need to exchange these Goldfish for
a fish better suited for a 5g tank.
Remind these idiots at the store that these fish can grow over a foot
long...each of them. So how on earth are they going to be "fine in a
1.5g tank?"
The person who told you this is wrong. Deadly (for the fish) wrong.
They really should find this out too, so that they don't keep doing it.
dr-solo@wi.rr.com - 22 Feb 2008 14:09 GMT
no filter?

>I read about cycling, but I'm just a novice.
>The petstore manager said 2 goldfish were fine for such a small tank.
>But then I bought a 5 gallon.
>
>I have shells, gravel and river stones in there.
Tynk - 22 Feb 2008 14:38 GMT
On Feb 22, 8:09�am, dr-s...@wi.rr.com wrote:
> no filter?

A filter was mentioned in another post.
I assumed it was on the 5g.
Oh boy.
L u - 22 Feb 2008 16:19 GMT
I have a filter, and it IS on my 5 gallon.
L u - 22 Feb 2008 16:17 GMT
Yes I have a filter.
 
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