Okay, I have a question about a piece of my live rock in my tank. I have a piece of live rock that seems to be growing something black (I'm assuming some kind of algae) here's the picture
Sorry it's not the greatest pic, but I'm at work and is the only one I have at the moment.
I started the tank approximately 2 weeks ago, and like I stated earlier in my post, transported everything together (water and all). My damsel is seeming to be perfectly fine, and the rest of my LR
seems to be doing alright, have a lot of reds and purples growing on the rest.