Overnight bubble algae?!?!

[chunkysoup56]

Woke up and found the walls of my refugium covered in this...... Do you think it’s bubble algae???

 

[Eagle_Steve]

Can you get a pic with grow light off and white light? Bubbles from drain can stick to hair/slime algae and kind of look like that.

 

[Hemmdog]

No just bubbles sticking to bacteria most likely, brush them off.

 

[Paleozoic_reefer]

Yup; not bubble algae...just bubbles in algae!