Curious

Where we discuss the behavior of our hermit crabs, as in fights, pecking orders, shell swaps, etc. Please post all naked-crab posts in the Emergency forum.
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crabbycasey
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Curious

Post by crabbycasey » Fri Jan 01, 2021 12:04 pm

Hi everyone, Happy NY!

I was curious to know if the “scent” of a molting crab can cause a chain reaction. I ask bc all 5 of my crabs are down and they all went down within 1-3 weeks of each other. Does that hormone release trigger the others to want to molt too?

This is my first experience with molting and of course, I’m worried about them, haha. I can see one of them on the bottom of the tank (through his window) and he seems to be ok. 3 of them have molted successfully with the lady I adopted them from, but my other 2 came from a pet store and not sure of their molting backgrounds. One of the 2 from the pet store got lots of food and water before he went under, but my girl Hermione didn’t and prior to her going under, she mostly just sat there behind my coconut fiber climbing wall. All I could manage was to stuff some moistened moss into a tube of shedded snake skin, rubbed with a tiny bit of honey and drop it back there where she was...just not sure if that was enough for a successful molt.

They are all varying sizes of medium PP and in a 40g breeder with 6” of moistened 5:1 sand:ee substrate. There are tunnels everywhere in my tank (drives my OCD crazy) and I know not to mess with them. Still putting food out every 3 days and watching my Wyze Cam night vision, but there’s never any movement. Someone once told me that there is rarely conflict underground and I guess I’m just wanting a little confirmation on that...and any thoughts on my store bought crabs with it being their first molt with me.

What do y’all think? Any and all comments/thoughts welcome! Thank you


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blackberry75
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Re: Curious

Post by blackberry75 » Fri Jan 01, 2021 2:21 pm

Can't answer your question, but trying to bump your tread 'cause I'm curious too.

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Motörcrab
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Re: Curious

Post by Motörcrab » Fri Jan 01, 2021 4:20 pm

I can't say for certain since I don't think there was any scientific research on it.

It seems as if our crabs seem to get on a molting pattern where they will all go down one by one over a few weeks. I see it with similar sized crabs in the same tank.

If the crabs are new and we're in not so great conditions they can dig down just to destress. Some just love digging. Especially near a water pool after you added fresh!

Once they dig down it's a waiting game. It's frustrating waiting. The longest part of a molt is the crab deciding they found a good spot. They may hang out for days or weeks. The actual molt usually takes a few hours. Then they wait to harden and eat their exo to gain strength. Each crab makes their own schedule so it's really difficult to predict.
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Re: Curious

Post by crabbycasey » Fri Jan 01, 2021 7:19 pm

Motörcrab wrote:I can't say for certain since I don't think there was any scientific research on it.

It seems as if our crabs seem to get on a molting pattern where they will all go down one by one over a few weeks. I see it with similar sized crabs in the same tank.

If the crabs are new and we're in not so great conditions they can dig down just to destress. Some just love digging. Especially near a water pool after you added fresh!

Once they dig down it's a waiting game. It's frustrating waiting. The longest part of a molt is the crab deciding they found a good spot. They may hang out for days or weeks. The actual molt usually takes a few hours. Then they wait to harden and eat their exo to gain strength. Each crab makes their own schedule so it's really difficult to predict.
Yea, Hermione could very well just be destressing, but Flash has been down for around a month and I’m hoping he’s down there having a healthy molt...so he can come up and ditch his painted shell!

I can be patient...it’s boring, lol, but I can wait. Guess I just wonder how they don’t run into each other down there and have issues.

Wish there was more research about the hormone, chain reaction molt. Curious.

Thanks, Motörcrab!


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crabbycasey
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Re: Curious

Post by crabbycasey » Fri Jan 01, 2021 7:23 pm

blackberry75 wrote:Can't answer your question, but trying to bump your tread 'cause I'm curious too.

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Lol, thanks! Still so curious!


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