Black Algae in my reef tank

[GregT]

Hi,
I've got this black algae in my RSM250.
It's fuzzy looking and only on the rock.
Does anyone know what it is, and the best approach to get rid of it?

Cheers
Greg

 

[BLAKEJOHN]

Pick up a couple of your turbos and place them near it. Otherwise heres a bump for ya.

 

[Johnly]

Water needs a bump in improvement....bump the water changes up, and root the problem at source...

 

[GregT]

Thanks
Did a water change today and managed to brush, scrape and pluck most of it off.
Will monitor closely and advise how its going.

cheers
Greg