Hi all, I have just caught a mantis in some of my rocks. I watched it go into a hole in this rock so I pulled it out and threw it into a bin of freshly made RO water. I'm 95% sure he's in there. I didn't see him leave the rock when I pulled it out of the tank and I was only away from the rock for a minute or two after I saw him swim in.
How long until this guy leaves the rocks so I can be sure I got him? I can leave it in there indefinitely, but I would like to either catch it or at least find the corpse so I can be sure it's gone. Don't want him dying in the rock if I can avoid it.
I don't have any plain soda to pour into the rock, just La Croix. Is there another way to get him to leave?
How long until this guy leaves the rocks so I can be sure I got him? I can leave it in there indefinitely, but I would like to either catch it or at least find the corpse so I can be sure it's gone. Don't want him dying in the rock if I can avoid it.
I don't have any plain soda to pour into the rock, just La Croix. Is there another way to get him to leave?
Last edited: