Deejay62
Aquarium Advice Activist
- Joined
- Sep 4, 2012
- Messages
- 100
Can someone please tell me why I have hairy brown stufff growing on one of my live rocks?
Khij159753 said:Can you get a pic? How long has tank been up? Is it cycled?
Masoniac said:It would help to se a pic and know how long the system has been running
Masoniac said:Looks like diatoms. Even with live rock from a previous tank I would still cure it. Better safe than sorry.