What are these?

[DZs]

Towards the end of my finger. Red like bubbles.

http://img.photobucket.com/albums/v197/D83zxt/90%20Salt/0826002041.jpg

And this.
http://img.photobucket.com/albums/v197/D83zxt/90%20Salt/0826002025.jpg
http://img.photobucket.com/albums/v197/D83zxt/90%20Salt/0826002029.jpg

[tom499]

the first one looks like early stage red grape caulerpa. tangs will eat it. i've never had it last long. the second one looks like red kelp. i had to pay for mine and it looks like yours came in on some live rock lucky you.

[scubabum1983]

red fern, and botryocladia

[DZs]

Thank you

I'll go google them now :)