brown live rock help

I am by no means an expert, but everything I have read has pretty much said that anything growing on your live rock is a good thing..

Unless by help you are just looking for what it might be, and were not actually concerned over it, then I have no idea what it might be. I wouldn't worry though.

thekid55 said:

i have brown stuff growing on my live rock could any one help me

Click to expand...

Not everything growing on LR is good stuff, there are many bad things. How old is your tanks? IF you are just starting (less than 3 months) it is very likely that what you are getting is diatoms (brown algae), it will go away by itself.