What is this??!

[Curtis Rose]

cycleing 5 gallon no light added fritz zyme and rods food for bacteria and ammonia source nothing else has been added. What in the world is this it’s in more than one place

 

[Big G]

Is there supposed to be a picture?

 

[Evan28395950]

Is there supposed to be a picture?

https://www.reef2reef.com/threads/what-is-this.563079/

 

[Curtis Rose]

cycleing 5 gallon no light added fritz zyme and rods food for bacteria and ammonia source nothing else has been added. What in the world is this it’s in more than one place

 

[Big G]

Red algae.

 

[vetteguy53081]

Either algae or cyano.? Are you able to blow it away with a turkey baster?