Red Algae ID

CatsandClowns

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Hey y'all, I've had this strange red, crispy type of algae growing on this one little rock, and am not sure what it is nor do I know what the orange specks are on this rock. The red does not scrape off nor does the orange bits. Any ideas? Pardon the slime on my glass, also let me know if the photo is too trashy and you need a better one.

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Looks like Coralline Algae. The bright orange areas are usually new growth and should turn red after a day or so.
 

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