Tentacles growing on my wood

[The Masked Shadow]

 

[twentyleagues]

Lol! dumb

 

[Fishnkdub]

pulled a piece of mine out and put in a mason jar. heres some close ups
2nd pic is a close up of the attachment endView attachment 1451615View attachment 1451614

From very close it does look like algae. I haven't put mine under the microscope

 

[The Masked Shadow]

If you were closer, I would let you use my giant computer microscope. What kind of wood is it?

 

[Fishnkdub]

If you were closer, I would let you use my giant computer microscope. What kind of wood is it?

We are pretty far ahah. It's growing on manzanita(not even sure)

 

[Krismo962]

Testicles on your wood? Pretty sure that's normal.
edit: ohh tentacles.My bad.

 

[duanes]

The freshwater red alga Batrachospermum turfosum ...www.ncbi.nlm.nih.gov › pmc › articles › PMC5390863