Few Things to Identification

[new-age]

Hi

Please Help me with this strange worms.

1. Small around 1-2mm

2. second and third picture Orange with black dots

3. Last two pictures, this a I don't now what is that.

Thank you

[new-age]

Nobody recognizes what it might be.

[Broseff]

1st photo - no idea, would love to know. Tagging along for info.

2nd/3rd photos - Do you have any corals? Could they be baby mushrooms?

The last two photos - Looks like hydroids. Not entirely certain, haven't seen them in SW before. 

[new-age]

59 minutes ago, Broseff said:

 

1st photo - no idea, would love to know. Tagging along for info.

2nd/3rd photos - Do you have any corals? Could they be baby mushrooms?

The last two photos - Looks like hydroids. Not entirely certain, haven't seen them in SW before. 

 

1st photo, yes that’s will be good to know. 
2nd/3rd - I have two hairy mushrooms, but I don’t think this is it.

Hydroids are bigger, my are tiny 1-2mm.