The Reef Tank banner
white marks
1-2 of 2 Results
  1. General Reef Discussion
    Hi Everyone, I've started to notice these white sweeping marks on the inside of my tank. New razorblades do not help at all. What are these marks and is there any way to remove them? I've tried a two-sided razor blade that came with my EZ blade, but maybe it's not sharp enough? when the razor...
  2. General Reef Discussion
    Hi all, I added a Desjardinii Sailfin to my 300g reef about 3 weeks ago after 2 weeks of QT. The fish was active, healthy when I introduced him, and at a glance the same appears to be true today. However, on close inspection, I can see "markings" on the body of the fish. It's not ich or velvet...
1-2 of 2 Results
Top