How do I vacate a baby mantis shrimp?

mikeguerrero

Active Member
Just today I saw my neon blue goby fighting with what appeared to be my black stripped goby but as I looked closer I saw that it was a baby sized mantis shrimp that rushed into a small hole in the live rock. About 10 seconds later it reappeared jostled with my goby again then hid in the rock.

I know which rock he is in, in fact the rock can be pulled out very easily. Question is once the rock is out how do I rid him?

The live rock is premium so I don't want to kill too much beneficial bacteria or some of the purple coraline, I just want him out of the live rock dead or alive.

Can anyone guide me on pouring club soda down the hole or hot water?

Thanks,

MG
 

wettank

New Member
I had the same problem once, take the rock out and dip it in hot water,almost as soon as the rock touches the water that shrimp will come shooting out in a very big hurry
 

drty811

New Member
if that doesnt work, try putting a piece of black hose near his hole and after a night or so pull rock out and see if the mantis shrimp is in the hose. it worked for me. HTH
 

EDGRAY

New Member
wettank said:
I had the same problem once, take the rock out and dip it in hot water,almost as soon as the rock touches the water that shrimp will come shooting out in a very big hurry

:chef MANTIS Soup! :leat
 

mikeguerrero

Active Member
Yeah,

After posting on other sites, there are a bunch of people that want the little dude. I' went from idealist to naturalist over night, go figure my soft heart...
 

mikeguerrero

Active Member
Nah here is still in there. I'm getting nervous because I haven't seen him and I'm seeing a lot of hermit crab bodies out in the open.

That tells me either they are molting or he's killing them and leaving them for later.

Anyone feel free to comment....

Nervous Mike....
 

drty811

New Member
i would take the rock out and try get him out asap. yopu definitly dont want him to eat all your hermits and snails.

how about gtiving him his own tank for alittle bit :roll:
 

EDGRAY

New Member
Mike why you complicate your life that much really ... you can always get more top shelf LR dont you and well you arent gonna lose that much by putting the LR in hot water really.... just boil the mantis... and worry less... if not well dont come and complain for your loses :razz: ... :lol: ... im your DAD leasen what your father has to say NOW :mrgreen:... :oops:...... :lol: :lol:...

Anyways really do something about it!

IS JUST ROCK!! OVER PRICED ROCK... :D

Eddy :langle
 

wettank

New Member
Mike I confirm with Eddy boil it , all emotions aside what is more important??????????????????????????????????
 

mikeguerrero

Active Member
Okay here is the update!!!!

Against my better judgement I brought home a very small strawberry dottyback that my LFS said would get along with my very small six line wrasse.

Well, after a quick acclimation they went at it with the sixline winning the fight; next thing you know the dottyback is in a corner all scared.

I wake up in the morning to see him still in the corner but scared. Then I go to work and come home to see him sticking out of the live rock that I suspected the mantis lived in.

I figure, cool he has found a home that he can hide in and will no longer be bothered by the wrasse. I take a closer look and notice that he looks a little pale but is still moving back and forth.

I then say wait a minute he's dead but why is he still moving. I reach in with my hand and tug very lightly on him and something literally tugs back.

Okay so I now know where Mr. Mantis is at. I take my hand out of the tank and go to the kitchen to pull out the rock and also make up a small cup of tank water to catch the mantis.

I go back to the tank and shut off the power and dislodge my clam and another coral that I had clued to the rock. I'm a little upset because the clam had mounted on to the rock by the base and it's bad to move them at this point.

But hey, I need to get this mantis out of the tank as I know he will grow and kill everything in his or her site.

So I tug one last time on the dead dottyback to make sure he's still there and sure enough he tugs back.

So out comes the premium live rock and I go to the kitchen and run some tap water in the holes of the live rock to see if he will come jumping out, nope.

So then I submerge the rock completely into tap water for about 4-5 minutes with zero results again. At this point I don't care if he dies or lives I want him out.

So I expose the entire rock to hot tap water and still he doesn't come out. Okay, so I'll go outside and see if I can shake the rock really hard and he'll come out since he's proberly dazzled, nope.

Then as I shake harder the rock slips out of my hand and smashes on the concrete, bam out comes the mantis and the premium rock is destroyed; he's dead and I'm upset that I lost both him and the rock.

He was no bigger than my fingernail but he had taken out my dottyback and it was only borrowed time that he would kill all others in his domain.

I've had problems with evil fish eating crabs in the past but never a mantis, if I would have known that he was in the rock I would have never placed a cleaning crew and would have set it up as a mantis tank.

But the lesson learned is you take chances in reefing and just when you think it's safe to enter the water out comes a mantis; what can you do?

MG

P.S
Can you imagine if I would have decided to place this premium piece of live rock into my 72 gallon bowfront?
 

wettank

New Member
Wow thats an amazing story and very sorry for the loss of your fish and rock but at least the mantis is out and you can rest easy
 

drty811

New Member
lmao...im sorry Mike but i have that picture stuck in my head. im sorry for your loss and im glad to hear that you got rid of the mantis shrimp. i have gone through the same thing. thats why im laughing.
 
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