MacroAlgae ID Help

[CheifReeferNB]

I recently got some live sand and as I’ve ramped up the lights over the past few weeks some sprigs of algae popped up. I’m assuming these are macro algae and was looking for help identifying them!

 

[CheifReeferNB]

 

[Subsea]

No idea. Where did live sand come from?

I can bump for you.

 

[Jamie9]

The first one looks like my red grape macro when it first sends out a new shoot, before it forms the "grapes"...but just a guess. I'm sure it could be many other things given the stage it is at now.

https://tbsaltwater.com/blogs/news/red-grape-botryocladia

 

[courtneykeeps]

It needs to grow out some more before it can be identified I think