Deep red dinos?

[Edwardfish]

Weird algae/bacteria growth in high flow spot, nice deep red color. Looks like clank but in high flow area of tank but doesn’t blow off rock and lower flow spots of the tank don’t have any cyano. Thoughts? I’ll be posting nitrate and phosphate tests soon when I’m back home.

[Clown79]

Dino's look red under blue light. Turn off blue and it will look golden brown to brown.

 

Dino's love flow  and blowing it off rocks, will only spread it further.