help with ID

[jakejake]

cant upload pictures,wont come out clear enough.
whitish groupings attached to rock with semi clear tubes showing from some clusters,almost fuzy white clusters but as i mentioned some tubes with opening.
should i be concerned as i have no idea what this would be:question:

[lastlight]

pineapple sponges?

http://www.marinedepot.com/FORUMS/Uploads/Images/cee467d6-94ff-4ab8-8fd0-8f04.jpg

spirorbid worms?

http://lukemiller.org/wp-content/uploads/2010/10/Quoddy_beach_spirorbid_polychaete_tubes_2_Oct2010. jpg

[jakejake]

thanks for the pic but that s not it,very tight jelly like looking cluster,milky look to it

[lastlight]

I've got pockets of these white sponges. might be what you have they seem to be common.

https://lh3.googleusercontent.com/-WNLryAYVNjs/UNdKqZ8St4I/AAAAAAAAAHQ/FDpKLHaZboI/s1024/White%2520Sponge%2520-%25205U7A2080.jpg

https://lh6.googleusercontent.com/-ibZMvfKXH7M/UNdKkPO6fZI/AAAAAAAAAHI/38x8dys13Sg/s1024/White%2520Sponge%2520-%25205U7A2079%2520cropped.jpg

[jakejake]

10999

got a pic off my iphone,hope this helps

[subman]

I'd say it's sponges harmless filter feeders

[jakejake]

brett,subman, Thanks alot for your help!

paul