What is this?

[Podko]

Hi
I am new to all of this so sorry if it has been asked already or if it is a stupid question...but i was wondering whats in my fishtank? as i said i am only starting and this thingy appeared...2 of them actually..other than the live rock theres nothing in the tank yet...well and the water of course

 

[XNavyDiver]

Aptasia. Kill it. You don't want it in your tank. Type it into the search bar. There's about a million threads on how to rid it.

 

[Podko]

Aptasia. Kill it. You don't want it in your tank. Type it into the search bar. There's about a million threads on how to rid it.

Great thanks

Since Im at it...few other weirdos...do i keep them or not?

Some worm..
These lil like rope things...

Thanks a mill!

 

[aKlevans]

The last pic looks like a bristleworm. They are usually harmless. Some people keep it, some don't. They eat detritus but can also grow huge and become dangerous. The kind you have is fine though

 

[XNavyDiver]

The third pic looks like a harmless bristleworm. Not sure on the other two but also look like harmless dertivores.

 

[Rick cowen]

I agree about the bristleworm, I have several in my tank, great scavengers

 

[Podko]

Great
Thank you guys...off I go looking for a needle to kill them whites