What kind of Macro is this?

[Tristan]

I found this washed up at shore today, anyone know what this is? theres bright pink and purple that illuminate when i turn on the actinics. it looks cool and it's pretty hard

 

[yote]

I have no idea Tristan.But I like it.

 

[Tristan]

yea it looks pretty cool

 

[dcantucson]

Another harvest Tristan?

 

[Tristan]

yea hahaha im attracted to algae for some reason. i took it off the shore before it dried up and went to waste, but my main goal was to catch some ceriths. caught 10

 

[Bifferwine]

I have no idea either, but it's pretty!! If I were you, when adding macroalgae like that, I'd give it a quick freshwater dip before putting it in your tank, as macroalgae is often home to nasty hitch hikers like bad snails and stuff!

 

[Tristan]

Ok, biff. Thanks for the tip.