Most will tell you that they are pests but I think they are cool! I've wanted one for awhile, to be kept in a seperate tank. Right now my project is my 200g and after that we'll see :wink:
I caught my second mantis. He is yours if you want him. He is 1 1/4" long and reddish-orange. I may have another one.
After my mandirn, twin-stopped hogfish, and lawnmower benny disppeared I had enough of my groupers. So, I removed ~100 lbs of my rock out of my tank.
I never saw the mantis shrimp as I inspect the rock. I did find my twin-spotted hogfish in one of the rocks. So, the groupers did not eat him. Then I thought about my overflows. Found the mandirn and the benny in the overflows. Oh well, I still need to get the groupers out before they killed anything.
After I was done, I discover the mantis shrimp in the containeer I had set the rock in.
The next day found a hermit crab remains in my tank on the very top of the reef. Another killer is still in my tank.