what is this

[Andrew McFadden]

Out of all my years of salt and fresh tanks I've never seen what looks like hair growing on rocks, What is it? I don't think its any harm to anything but it is kinda ugly. So how do I get rid of it?

View attachment 90808

 

[Andrew McFadden]

Here is a better picture

View attachment 90821

 

[Mumma.of.two]

Algae of some sort?
Aquaticscape.com

 

[Andrew McFadden]

Algae of some sort?
Aquaticscape.com

Thanks for the link
I don't see it on there from the ones that are pictured but maybe it from the high iron in my well water.