Algae ID

[candelloro]

Anyone know what this could be? My diatoms have disappeared but now I’ve got this stuff growing. I’ve ruled out dinos cause they don’t have the bubbles that dinos do. Could this be cyano?

Ammonia-0
Nitrite-0
Nitrate-10
pH-8.1

 

[Pete Luna]

Is it Red?

 

[Westoncase]

Never rule out Dino, it doesn’t seem to be diatoms though. Idk much about cyano yet