Dec 17, 2017 #1 goober Active Member View Badges Reef Tank 365 Joined Oct 11, 2017 Messages 109 Reaction score 149 Location Calgary Rating - 0% 0 0 0 cellphone pic sorry. what is this spot? View attachment 20171217_152111.jpg
Dec 17, 2017 #2 Maritimer 7500 Club Member View Badges Excellence Award Reef Tank 365 Moderator Emeritus My Tank Thread Joined Nov 21, 2015 Messages 7,554 Reaction score 13,630 Location SouthWestern Connecticut Rating - 0% 0 0 0 Possibly HLLE (Head & Lateral Line Erosion), which is more often seen in fish like tangs. Other possibility is that he got nipped by something. ~Bruce
Possibly HLLE (Head & Lateral Line Erosion), which is more often seen in fish like tangs. Other possibility is that he got nipped by something. ~Bruce