Gsp help

[dlh]

My GSP has a mass of what looks like brown cotton. Don't know what to do. Tank is almost 2 yrs old and all parameters are good.

 

[Mr. Mojo Rising]

Its hard to see, would you be able to turn down the blues and turn up the whites? makes it easier to see

 

[Sisterlimonpot]

Agree with better picture. Would you happen to know what your nitrates and Phosphates are?

Sort of looks like bryopsis, but can't tell where gsp ends and brown cotton begins.

 

[dlh]

Agree with better picture. Would you happen to know what your nitrates and Phosphates are?

Sort of looks like bryopsis, but can't tell where gsp ends and brown cotton begins.

 

[Sisterlimonpot]

That helps a little. Still a little blurry to give a definitive answer.

But look up pictures of bryopsis and hair algae. Those are my 2 best guesses.

 

[dlh]

That helps a little. Still a little blurry to give a definitive answer.

But look up pictures of bryopsis and hair algae. Those are my 2 best guesses.

Ive had both and this isn’t either. It is isolated to this one frag.

 

[Sisterlimonpot]

What's your N and P?

 

[Rtaylor]

Turn blues completely off. Turn powerheads off. Take a CLEAR close-up. It just looks blurry and blue.

 

[dlh]

What's your N and P?

0 and 0.02

 

[Sisterlimonpot]

0 and 0.02

Wow, that's low. I'd now change my answer to dinoflagellates.

Look up pictures of that