Identifying Algae

[Robert Roswell]

I need help indentifying both of the algae.

 

[James M]

Pics ?

 

[Robert Roswell]

Pics ?

I forgot to attach them. It should be fixed now

 

[scattered]

First is Cyanobacteria getting a start. Vacuum it off the sand, increase flow in the area, reduce nutrient import or increase export. Make sure your lights are fresh and I personally believe SPS level lights help even a FOWLR harden the algae cycle more effectively and with much less ugly.

I cannot say what the second is but the same advice applies.

Cheers [emoji482]

—scattered