Algae...

[MERKEY]

Any thoughts on type?

 

[Bret Brinkmann]

Blue lights make ID incredibly difficult. Can you post with whites on?

 

[MERKEY]

Absolutely...had to run and grab my son from school I will when I get home. It is almost orange when in whites I believe....Thank you!

 

[MERKEY]

Hope these help...its about the same color. This is with blues all off.

 

[MERKEY]

Here's a different spot flat on a rock. Sorry I'm terrible at pics. It looks like red coralline but it is growing in that wierd pattern so wasn't sure.

 

[MERKEY]

It does not come off with baster or flow.

 

[Bret Brinkmann]

Looks like coraline. My red sometimes grows with a little orange in it.