Macro algea id

[Netta Fish]

Just got a piece of this mixed with some shaving brush.... Any idea on the species or name? Thanks in advance

 

[Ace25]

Looks like grape caulerpa if those are bubbles on the ends of the branches. Can you post a closer picture of one of the branches?

 

[jonbar1]

Agree, looks like some species of Caulerpa. Do Not put it in your system unless you wanna have it take over.

 

[mfdrookie516]

Caulerpa taxifolia?