What’s this algae?

[Notsolostfish]

Tank is 10 months old.

Any idea what’s this algae?

Parameters below

 

[WalkerLovesTheOcean]

Hi,

What do you have to sift/turn over your sand? Simply turning over the sand will get rid of the algae.

 

[Garf]

Tank is 10 months old.

Any idea what’s this algae?

Parameters below

.

Some undefined green crap. Doubt you'll find a definitive description.

 

[thedon986]

Green cyano?

 

[Idech]

Video is way too short to see anything.