Added a Moorish Idol into my tank maybe 3 months ago now, knock on wood he's been great so far and made it through QT like a champ. In the last 2 days though I noticed he's starting to constantly attack the left side of my tank, like adamantly fighting with what I assume is his reflection. I know supposedly fish can't see their reflection but he definitely is I can't think of any other reason.
This just started happening in the last couple days though, will he get over it? Hard to watch him stressing out all day, he is still eating but will go straight back to fighting the glass when he's done. I really don't want to cover the glass.
This just started happening in the last couple days though, will he get over it? Hard to watch him stressing out all day, he is still eating but will go straight back to fighting the glass when he's done. I really don't want to cover the glass.