So came downstairs this morning and my new torch looks like this. Has been doing really well the last week or so, parameters have all been stable. I have checked and re-checked pH, salinity, temp, ammonia, alk, calcium, and nitrate and they are all fine and still pretty consistently stable with the records I have for the last fur weeks. Could it be someone has had a nip at it? All the fish and inverts and considered reef safe, but I have heard that cleaner shrimp may have a go?