What type of algae it is ?

[vpustovoytov]

 

[saltwater sam]

I see caulpera and cyano, not sure which you're asking id for since you didn't specify.

 

[coral102]

I see caulpera and cyano, not sure which you're asking id for since you didn't specify.

+1

The green macroalgae is Fern Caulerpa. The red slime is Cyanobacteria. :spin3: