Red stuff

[raking33]

Does anyone have any idea what this could be

 

[The_Paradox]

Looks like Cyanobacteria on top of algae.

 

[EeyoreIsMySpiritAnimal]

Does anyone have any idea what this could be

Look up "cotton candy algae" and see if that matches what you have...

 

[raking33]

Look up "cotton candy algae" and see if that matches what you have...

It does not look like cotton candy algae... more like red Cyanobacteria

 

[BOYERZ]

I guessing cyano.

A clear picture will help others.

 

[eliaslikesfish]

looks like cyano to me, I’d use a turkey baster and blow it off.

 

[EeyoreIsMySpiritAnimal]

It does not look like cotton candy algae... more like red Cyanobacteria

Ok, thought I'd mention it just in case