Mini feather dusters

[Ruzoko]

So... did my weekly cleaning today and noticed in both my fuge setups i have like....thousands of feather dusters swaying >.> they dont look like any hydroid species I know of, they are all individual and all over the place no clusters at all. I do have like 3 other species of feather dusters on my tank but none that are this tiny. They are small and white, attached to the glass of the fuge but 0 in display. Personally thought it was apthesia but i have none and there are so many of them that the black acyllic has white all over it

 

[vetteguy53081]

What youre likely seeing are Tube worms which use the fans to capture food. The idea to get rid of them is to starve them. There is likely an abundance of food that is allowing them to colonize.