i found this slug in my tank at 12 am looked as though it was feeding on some glove polyps. its approximately 3/4 inch long i have looked all over and cant find any info on it, was hoping its a stomatella but i thought they where reef safe. i have removed it to a qt tank so mainly worried about eggs. i haven't added anything to the tank about 4 months. so where did it come from? any help is greatly appreciated :wall:

