zoo/anenome id please help

[leveldrummer]

hey guys im new here, also pretty new to salt, but ive got a 46 gallon bow. im working on getting it settled in, i have about 30 lbs of live rock right now in it, im gettin more soon, but i need to know if i should remove this hitchhiker. i have two that came in with 2 different loads of rock. last night one of these little guys relocated. it moved. i didnt see it but it was attached to the rock, hanging over the side, this morning it was ontop of the rock. im trying to id it. here are some pics hope someone can help...



any help guys would be great

[Loverotties]

Welcome to TRT! I'd kill it.It looks like a bad one!

[wharyat]

Majano sp.

They spread realatively fast (splitting every few weeks). They will sting corals.


Welcome to TRT!!!

[tims]

yup .. bad.. bad.. bad..
either peppermint shrimp or kalk paste injection or joe's juice.
dont try and pull it out. every picec that comes off will grow a new one

[Hardhead Cat]

Aptasia. It's a nuisance, a mess and will spread like wildfire. My peppermint shrimps keep them at bay, but I have used about two gallons of Joe's Juice too. Get rid of them before they take over the world!

HHC

[leveldrummer]

i have a pair of peppermints and they dont care a bit about it, dont think its aptasia, but mojano is what im gettin from everyone, how much kalk will kill it without messin up my whole tank??

[Isda]

Piggy backing on this. I have something similar but the "tentacles' have yellow markings. Is this common in majano? I've have it in my tank for about a month. It's not multiplying that I can see. (It's in almost completely hidden in a crevice)