Small white and feathery :)

[OutsideBrian]

So they are small. This picture is fully zoomed in on an Iphone. Any ideas what they are?

 

[samnaz]

Feather duster worms

 

[OutsideBrian]

Feather duster worms

Do they stay small, or will they grow bigger?

 

[KJ]

Hard to tell from the pic!

 

[samnaz]

The tubes will stay the same width but may grow longer over time. The feather part of the worm will stay roughly the same size.