Can you I’d this algae?

[mrpontiac80]

I just completed a tank transfer this past week so parameters have changed a little. I noticed this algae on a dead frag still on the frag rack tonight.. but not sure what it is.

 

[Court_Appointed_Hypeman]

The larger wavier ones I beleive are sea lettuce, I have some of it in my display and left it alone so far. I think it looks cool, but i might be wrong. The other stuff might be bryopsis but I kond of doubt it, doesn't look like the pictures.