Grey Algae ID please

[boacvh]

Hi. This very short grey Algae (I think?) has started growing in some parts of my rocks. Can someone help me Id? I couldn't find anything about it.
For extra description, it is also hard to scrub as well. Doesn't come of easy with a toothbrush. Everything in the tank is doing ok, so I am not overly concerned but would like to have an id if possible.

Thanks!

 

[Dtfnemo]

Could be bryopsis... not sure on the color but how it looks and being kinda hard to remove sounds like bryopsis

 

[boacvh]

Could be bryopsis... not sure on the color but how it looks and being kinda hard to remove sounds like bryopsis

Thanks. I will read up on it. Is there a better way to ID bryopsis and know for sure?

 

[Dtfnemo]

Thats what I did when I had it and it did work.

Maybe some else can chime in on the proper ID good luck

Bryopsis Cure: My Battle With Bryopsis Using Fluconazole

The Poll In This Thread is For Bryopsis Only not GHA,Turf,Bubble Algae or any other Algae The 2 week treatment is for Bryopsis algae. For GHA,turf algae and bubble algae it may take as long as 4-6 weeks to kill. GHA,turf algae,bubble algae are different than Bryopsis algae. Bryopsis algae will...

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