This is just my understanding of it....perhaps I'm wrong; someone feel free to correct me if that's the case.
Just taking into account all that's been laid on the table about humidity and hydration, this thread and others like it, Tom's recountings of his talks with Tomas, the "Scientific Studies pt 1" thread, etc...I would think that regular misting would have a greater effect on preventing pyramiding than just soaking would. It seems to me it has a lot to do with that water getting into the cracks between the scutes as well as water running down the carapace when misted. High humidity in the environment does this as well as misting (in nature, this may come from the morning dew collecting on the shell and rainfall, too).
Just sticking the tortoise in water up to its chin wouldn't do a whole lot for preventing pyramiding in my opinion. Perhaps my method/definition of proper soaking technique differs from others, but given what I said above, unless you're submerging the tortoises entirely underwater to make sure all areas of the carapace (where pyramiding typically occurs!) gets good and wet and dripping, I don't think it gets the same effect. [and I'm NOT implying anyone should completely submerge their tortoise underwater! The statement was rhetorical.]
Now I'm not saying anyone shouldn't soak their tortoises. I mean, I still do mine, but I do it more for hydration purposes, to ensure they're getting enough water intake. I still most each at least 2x daily, and more on the weekends when I'm home during the day.
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In response to Connie, given what we know of the mechanics of pyramiding so far (which I'll admit is still not that much), I personally do not feel stress is a huge factor. While not entirely conclusive, there seems to be pretty substantial evidence that humidity is the major contributing factor. One study already has indicated that improper diet has little to do with it. It certainly seems to be an environmental issue. That said, I suppose one could make the argument that enough stress could induce a tortoise to spend all of its time in hiding, possibly in a location where humidity is low. But even then...I think this would be unlikely. In captivity, we can control the environment for the tortoise, so stress or not, maintaining proper humidity is moot. In the wild, stress would induce the tortoise to find the most secure, familiar place possible, which would be its burrow (likely to be very humid). While again, it is not conclusive that every single tortoise in the wild doesn't have pyramiding, no wild tortoise has been documented with pyramiding. Ergo...the hypothesis that stress in wild tortoises could cause pyramiding is a stretch as well.
Just taking into account all that's been laid on the table about humidity and hydration, this thread and others like it, Tom's recountings of his talks with Tomas, the "Scientific Studies pt 1" thread, etc...I would think that regular misting would have a greater effect on preventing pyramiding than just soaking would. It seems to me it has a lot to do with that water getting into the cracks between the scutes as well as water running down the carapace when misted. High humidity in the environment does this as well as misting (in nature, this may come from the morning dew collecting on the shell and rainfall, too).
Just sticking the tortoise in water up to its chin wouldn't do a whole lot for preventing pyramiding in my opinion. Perhaps my method/definition of proper soaking technique differs from others, but given what I said above, unless you're submerging the tortoises entirely underwater to make sure all areas of the carapace (where pyramiding typically occurs!) gets good and wet and dripping, I don't think it gets the same effect. [and I'm NOT implying anyone should completely submerge their tortoise underwater! The statement was rhetorical.]
Now I'm not saying anyone shouldn't soak their tortoises. I mean, I still do mine, but I do it more for hydration purposes, to ensure they're getting enough water intake. I still most each at least 2x daily, and more on the weekends when I'm home during the day.
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In response to Connie, given what we know of the mechanics of pyramiding so far (which I'll admit is still not that much), I personally do not feel stress is a huge factor. While not entirely conclusive, there seems to be pretty substantial evidence that humidity is the major contributing factor. One study already has indicated that improper diet has little to do with it. It certainly seems to be an environmental issue. That said, I suppose one could make the argument that enough stress could induce a tortoise to spend all of its time in hiding, possibly in a location where humidity is low. But even then...I think this would be unlikely. In captivity, we can control the environment for the tortoise, so stress or not, maintaining proper humidity is moot. In the wild, stress would induce the tortoise to find the most secure, familiar place possible, which would be its burrow (likely to be very humid). While again, it is not conclusive that every single tortoise in the wild doesn't have pyramiding, no wild tortoise has been documented with pyramiding. Ergo...the hypothesis that stress in wild tortoises could cause pyramiding is a stretch as well.