Needing help identifying. Is it dinos?

[Saltysav96]

I know there are several post about this already and i have gone through several forums about different types of algae. However the pics i find online aren’t exactly close to what im seeing in person

yes these first 3 pics look like dino’s (from the bubbles)

seems to be coming from the crevices of the rocks, sometimes when I look at it , it looks like it has food trapped within it.

These next couple pics were taken with lights off using a flashlight

These are the ones that make me think it is not dino’s (from the images ive looked at to compare)
Zoom in to really see them


couple other random pics i took of it
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[dwair]

Hard to tell with those pics. However there is a strain of dino's that really goes down when lights go off, then comes back full strength when lights come back on. Thats a common strain of dinos. Whats your Nitrates and Phosphates at?

 

[BrianAnthony]

Hi. I think I see oxygen bubbles on some strands?? That's algae. It has chlorophyll and is producing oxygen. The general overall green on your rock appears to be bio-film. Which is standard and beneficial.