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Hermit Crab has killed all of my fish!


lobster876

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I bought some scarlet hermit crabs from my lfs and one grew to about 4 inches. I saw it kill both a royal gramma and a damsel in one night. The next day it wiped out all of my astrea snails and all of my magrita snails.

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I'm sorry for your losses. I have less experience than many but I stay away from hermits. I stick with red banded trochus snails to do the majority of my cleaning.

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I bought some scarlet hermit crabs from my lfs and one grew to about 4 inches. I saw it kill both a royal gramma and a damsel in one night. The next day it wiped out all of my astrea snails and all of my magrita snails.

Four inches? Likely not Paguristes cadenati.

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A red hermit and scarlet hermit are not the same thing. What size tank is this in? A tank big enough for one of those to be in and catch healthy fish would be like people grabbing birds mid-flight.

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charnelhouse

I bought some scarlet hermit crabs from my lfs and one grew to about 4 inches. I saw it kill both a royal gramma and a damsel in one night. The next day it wiped out all of my astrea snails and all of my magrita snails.

 

http://www.liveaquaria.com/product/prod_display.cfm?c=497+501+620&pcatid=620

 

There is some confusion of species identification going on. Pics of your 4" hermit? LA says scarlets get no bigger than 1.5 inches.

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Makes me afraid of my 2" hermit crab. Its killed off all the turbo snails alone...Maybe its time I throw it in the freezer to save the lives of everything else in the tank.

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Makes me afraid of my 2" hermit crab. Its killed off all the turbo snails alone...Maybe its time I throw it in the freezer to save the lives of everything else in the tank.

 

Or in the soup ;)

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Maybe its time I throw it in the freezer to save the lives of everything else in the tank.

That makes me sad. Does it bother snails that are much smaller than itself? I have a large blue-leg, but it won't bother the smaller snails in the tank.

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Number 1 rule in this hobby: Never take a retailer at their word. Always research and firmly establish for yourself the identify of the animal if possible.

 

Personally I've never had trouble with hermits.

But then I've always kept smaller species and "hermit-resistant" snails.

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Makes me afraid of my 2" hermit crab. Its killed off all the turbo snails alone...Maybe its time I throw it in the freezer to save the lives of everything else in the tank.

dont kill him, he's a pet, and it's your responsibility to care for him.

Maybe solitary confinement.

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