some ID help Please

[tat2shawn]

Hi...
I'm brand new to saltwater although I have been keeping freshwater for a few years now.
I have 3 pics of things for you guys or gals to ID

1st photo- has 2 next to each other. they are about 1/2 of an inch wide and seem to be light sensitive (open and close) when I first saw then on my LR they looked taller and closed on top. now when they close they dont seem to close up so tight.

2nd photo- has 3 of the same things next to each other they are small about 1/16 to 1/8 of an inch. I think they somtimes go into the rock but not sure. I do not think they move around though.

3rd photo- is of some pollyp looking things they are small also about 1/16 of an inch and are green and see through.

If I forgot anything that would help on the ID just let me know.
Thanks
Shawn

[tat2shawn]

2nd pic

[tat2shawn]

3rd pic

[MonoSebaelover]

One is a type of Zooanthilid polyp, don't know what two is but might be a small Aptasia, again I really can't tell and 3 looks like the beginning of Grape Caulerpa. Anyway, hope this helps.

[BrianH]

My guesses are:

1) Mushrooms
2) Feather Dusters or Polyps
3) Some typr of macro algae.

Try to get some more pics and mabye we can make a better guess.

Brian

[mogurnda]

1. Mushrooms
2. Phyllangia coral
3. caulerpa or valonia algae