what is this ????

[toddyp]

just found it on my aqua wall

 

[salt_for_brains]

Looks like a stomatella. Good guy.

 

[mariobrothersleeve]

+1.

 

[toddyp]

ok what is this one???

 

[salt_for_brains]

Bristle worm---- they are beneficial too.

 

[toddyp]

that big boy is a bristle worm? holy moly looks like it could drag me into the aquarium.
thanks

 

[salt_for_brains]

You also have an aiptasia above and to the left that you need to eradicate.