I'm not sure a FW dip would be enough. I've read some stuffs on the web saying those creatures even survived plain cold water dips. Just go all out on it if your tank has no inhabitants yet. That will save you from more upcoming stories. Just my 2 cents. I spotted mine peeking out from one of a rock and I knew that whatever that creature is, it won't do any good to my tank. So, I pull the rock out, give it a FW dip and try to poke the holes with tongs. One hole was blocked with rock bits being hold by mucus. Took the bits out and then there was this boy lying down. Even dropped the rock in shock when I first pull it out, seeing how long it was. Found some wormlings during the dip too. That was my story. All the best for yours too. (Y)
Sent from my iPhone using Tapatalk