Little critters on my Feather Duster

[Brooks Ross]

Anyone know what these are and are hey harmful?

 

[Tahoe61]

Please provide an image with less blue light and more white if able, you can try using a flash as well. If unable perhaps circle the unknown you're trying to ID. Just guessing but I am inclined to think you're seeing copepods or arthropods and both are harmless.

 

[luke33]

^^^Agreed, we need a better pic. It does kind of look like some red planaria may be on it

 

[Brooks Ross]

Here's a better shot

 

[Humblefish]

Moved to Invert Forum for more views.