coyote
Archachatina papyracea
Cochleas ego amo
Posts: 2,955
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Post by coyote on Jun 30, 2009 4:45:13 GMT
A friend of mine has apple snails with a problem and needs some advice. She says: I have three of these awesome little creatures (a baby about one centimeter tall, a teenager about one cm and a half, and a young adult of about 3 cm) and I've run into a problem. Worst part is that I can't seem to find any decent information as to what might be causing it. A search on google shows that a lot of people have this issue, but no really good answers out there as to why.
Over the last two days, they've started acting weird: they are largely inactive and mostly on their backs. These guys are amphibian, so the water pH should not have much of an effect on them since they can breathe from the top of the tank all the time if they wish to hang out there. They don't stay at the top though, they're on the bottom upside down with the opening to their shells ajar. When I first saw them like this I thought they were dead.
Just in case the pH is an issue, I moved them from the slightly acidic tank to the Beta tank which is slightly alkaline. They're still on their backs. There's plenty of food in the tank and the water quality is fine. The fish are healthy and without problems.
None of the snails are old, obviously, so this is not an age related problem. I don't get it. And I'm concerned. I don't know what to do. The aquarium store people are clueless and they usually just want me to buy their products to add to what is a perfectly sound environment for our fishies.Can anyone help?
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Dusk
Achatina tincta
In ur viv stealin ur snailets
Posts: 665
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Post by Dusk on Jun 30, 2009 7:16:47 GMT
I ran into something very similar to this - it turned out that the guppies were worrying the poor apple snails to death. Other than that, it's something that crops up occasionally and, as your friend says, is something of a mystery
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coyote
Archachatina papyracea
Cochleas ego amo
Posts: 2,955
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Post by coyote on Jun 30, 2009 23:39:55 GMT
Hmm, sounds like it's another one of those snaily things that we just don't know enough about yet.
Thanks, Dusk.
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coyote
Archachatina papyracea
Cochleas ego amo
Posts: 2,955
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Post by coyote on Jul 1, 2009 0:04:40 GMT
My friend has an update: The baby has resumed normal activities (eating, climbing, and pretty much exploring every nook and cranny of the tank). The other two have not been on their backs since this morning, but I haven't seen them eat yet. Of course, I'm not glued to the side of the tank all day, so, it is possible they've had something to eat today.
One strange thing I noticed was that the adult did not sink, as usual, after letting go of the plant he was perching on. He just floated around until he got a hold of a different plant and settled there. I've never seen this. They usually sink. How did air get into his shell? The shell looks perfect from every angle, so, I'm stumped. Can air in the shell be dangerous?
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Dusk
Achatina tincta
In ur viv stealin ur snailets
Posts: 665
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Post by Dusk on Jul 1, 2009 9:04:00 GMT
Well, they're air breathers, so no, air in the shell isn't dangerous They breath air via a sort of scuba tube that they extend to the surface, pump themselves full and then go back down. it's not uncommon for them to push out a bubble or two if you startle them into retracting quickly - they're quite able to get rid of any extra. However, not getting rid of it and thus floating can be one of the signs that they're not very well. BUT they also do it when they're just fine. So, once again I have to say that it's just one of those things and I can be no help whatsoever Sorry! You'd be amazed by how much isn't known about apple snails - direct observation can only take you so far, alas.
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coyote
Archachatina papyracea
Cochleas ego amo
Posts: 2,955
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Post by coyote on Jul 2, 2009 6:16:45 GMT
Your last sentence is equally applicable to GALS. I wish we knew as much about snails as we know about dogs and cats.
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Post by ddddyyyy on Jul 2, 2009 9:06:14 GMT
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