Hi all
Maybe nothing but my yellow tang has white marks on his tail fin.
I have added a lipstick tang 4 days ago if anything the yellow tang is showing hes the boss.
I have put the yellow in my sump until i can find out what it is.
I have done a fresh water dip but it did nothing. water change every week and everything in my tanks seems good.
Hard to see in the image
Maybe nothing but my yellow tang has white marks on his tail fin.
I have added a lipstick tang 4 days ago if anything the yellow tang is showing hes the boss.
I have put the yellow in my sump until i can find out what it is.
I have done a fresh water dip but it did nothing. water change every week and everything in my tanks seems good.
Hard to see in the image