Had a friend tear down his saltwater tank, he’s decided to go full freshwater scrub. Lol he doesn’t know what it was, he just bought it because he thought his clowns needed it. A new Free healthy tank inhabitant sounded like a winner to me, just curious to what kind of anemone it is and if there’s anything special I should know about it. It has a large orange ovalish foot and can’t make up its mind about being on the rock or sand. Annnnnd can they control when they sting fish? I figured it was just all the time but my watchman goby just swam right through it and seemed unphased?? Thanks in advance!!