I found this on my rocks its a crab, but what type?
- Thread starter vcnt
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It’s not a bad crab, it’s just a crab that likes to eat coral, and probably snails and shrimp and even small fish.
We used to let them live in our triggerfish tank and that was probably not good for the crabs.
I agree definitely on that being a gorilla crab no bueno
jabberwock
2500 Club Member
Well spoken KrisReef.
I don't know the species name, but it looks, from the shape and pointed claws, like an crab for the sump. I would sentence him/her to life to the sump without parole.
OP
OP
vcnt
Well-Known Member
My brother convinced me to setup a pico for him
jabberwock
2500 Club Member
You will probably find a few more. Pico tank is a nice alternative.
OP
OP
vcnt
Well-Known Member
yeah got it all setup with sand a rock and a small in tank filter
Sorry, been super busy lately - for a species ID, straight-on photos of both the whole dorsal side (the top/back) of the crab including its legs and straight-on pics of the claws/face of the crab under moderately bright, white light are the most helpful.
OP, the third pic you shared is a usable angle for the dorsal pic, but it needs brighter lighting.
As has been mentioned, though, this crab is almost certainly not reef-safe; I'm glad to hear you're setting up a tank for it!
OP
OP
vcnt
Well-Known Member
im 99% sure its a gorilla crab he matched online pictures and descriptions
Yeah, gorilla crab is a bit if a catch-all term in the hobby for not reef-safe, typically hairy crabs (technically, the term applies to Xanthid crabs and arguably Pilumnid crabs, but that's sort of irrelevant) - I was meaning if you want to try for a species-specific ID. It's not necessary, as most crabs have pretty similar/easy care requirements, but if you're curious, I'm happy to try and help.
Also, as a side note, the ventral side (the stomach/bottom of the crab) can tell you if the crab is male or female.
It is a GORILLA crab 
jabberwock
2500 Club Member
OP
OP
vcnt
Well-Known Member
I just saw your tank on their instagram!On a bright note, you have made a great decision with TBS live rock. Here is mine after 18 months. Can we get a full tank shot of your set up?
jabberwock
2500 Club Member
Nice, they asked for my permission to post it there. I happily gave it. Love their products and their business!
OP
OP
vcnt
Well-Known Member
I agree, their customer service was very good when i was in email talks with wen. great company
jabberwock
2500 Club Member
I love that it is 2 young ladies striking out to make a career that does not require sitting at a desk all day long. Great for them!
I absolutely love your tank! Did the macro grow on the power head organically?On a bright note, you have made a great decision with TBS live rock. Here is mine after 18 months. Can we get a full tank shot of your set up?
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