ID pls.. couple of stuff

[YLD]

Found that green ball sticking to the rock?

There is something kinda white/clear on the rock is like filaments making a circle

Whats the snail name/type? it has a long white slimey thing. Very pretty. and it hides all day in the sand except to eat.

THX!!

sorry but the pics decided to turn themselves..

 

[Bonz]

First pic is bubble algae. Ur best to pick it with a tweezer. Do not pop it because it will spread over the tank. Emerald crabs eat that algae

 

[Flake]

Green bubble algae, what looks like a nassarius snail and the third picture I can't tell.

 

[YLD]

So I have to take the ball out?

 

[YLD]

The third think is like really thin like hair. It kinda looks like spider web

 

[Purevil21]

First is bubble algae as mentioned, yes you should remove it. It can spread rapidly, the second picture is a nassarius snail, good sand sifting snail. The third picture I cannot tell a thing either. All I see is that you have some nice coraline growth in that picture. lol

 

[Purevil21]

Make sure you don't pop the bubble when removing it.

 

[YLD]

OK will do. Its very small though I just zoomed it.
haha in that pic I see it, all those white dots but I guess is nothing bad. I swear everyday I see something new..

 

[YLD]

And thanks for the snail name, I found the one I have. Its awesome, everyone should have one.
Saltwater Aquarium Invertebrates for Marine Reef Aquariums: Super Tongan Nassarius Snail