Hello,
Quick Question, I have a large Naso tang that just today developed this strange black patern of dots on his face, and i'm wondering if I should be concerned
Tank specs are: 150g , 77 degres , amonia - 0 , nitrite - 0 , nitrate - 0 , ph 8.2ish , SG 1.022... Livestock: Naso 8 - 10" ...