Gha?

[John L]

Hi,  I keep getting this persistent algae, I think it’s gha?  Overall my tank is doing well, mixed with 75% sps.  Strands of the algae get caught up in my corals which is a pain,  I blow off to keep it in check.  

 

Is is there a miracle  cure?   I run gfo, skimmer, phosphates 0.03 consistently, nitrates 1-2.  

Any advice would be appreciated.

[Thrassian Atoll]

Can't see anything.  Turn off your blues when you take photos.

[John L]

1 hour ago, TILTON said:

Can't see anything.  Turn off your blues when you take photos.

 

Is that better? Thanks to fluffy brown algae growing mainly on the back wall

[Thrassian Atoll]

I would venture to guess that this is what you have. 

 

[John L]

2 hours ago, TILTON said:

I would venture to guess that this is what you have. 

 

Fantastic, thats it, thanks Tilton.