I found this little tentacled critter on the underside of one of my zoa plugs and when I moved the plug to look at it I saw sweeper tentacles come out of it. Should I forward it to the after life and scrape it off or leave it be?
Thanks for the replies. I picked up the frag earlier in the week and didn’t notice the pest when I dipped the coral. I ripped it off and cleaned the remains off the plug before putting it back in the tank