ID please

[Not an IT guy]

Hey all. This brown hairy looking thing has stated to grow around my rock and corals now. Can anyone ID it please?? Right next to the coral there brown.
TYIA

 

[resortez]

Very difficult to tell what it is, picture is too blurry. Cleaning the glass &/or the lense on the camera will help. Just by looking at how the polyps are closing, it’s definitely something that’s irritating the coral. The only thing that can come to mind, being brown & irritating the coral, is aiptasia. Hope that helps.

 

[saltyfishd]

Looks like Rastas to me

 

[Not an IT guy]

Here’s a better shot