New to the hobby.. Please help.. Advice would be appreciated

[Nercuitreef]

please help me what are these things growing in my tank.. I have a reddish hair algea on my live rock.. Also there's this very tiny shell thing that if you poke it goes hiding I'm not sure if it's a snail or something... Please see the picture attached.. Thank u guys!! Have a great day!

 

[homer1475]

Hard to tell from the picture, but those look like brittle star legs poking out.

have a look through here and see if you can identify it.

http://www.lionfishlair.com/hitchhiker.shtml

 

[Laredotx1987]

yeah it is hard to tell from that picture, i only see the hair algae.