Yet more questions from a noob

[Fatdaddy82]

Hey guys im back my tank has been up and running really nice thanx to all who helped me in my process but i have yet a another ? to ask of you all i looked in my tank today and noticed that my rocks have what looks to be white paint on them is this normal I'm kinda nervous i just tested my water everything looks better than norm so I'm kinda lost as what to do will post a pic of white stuff and thanx again

 

[mr_X]

It's fine. It's just dead coralline algae. coralline algae will come and go over the course of the life of the tank.

 

[Fatdaddy82]

Awesome thanx a lot

 

[Callen]

@Fatdaddy: I have the same thing on all of my old rock that came with my tank and sat dry for a while. I was wondering what it was so I am glad you asked the question!

@Mr X: Will things grow back over the top of it? I added a lot of new live rock and live sand.

 

[caldone]

@Fatdaddy: I have the same thing on all of my old rock that came with my tank and sat dry for a while. I was wondering what it was so I am glad you asked the question!

@Mr X: Will things grow back over the top of it? I added a lot of new live rock and live sand.

Yes it will

 

[JesseMessykinn]

I bet the rocks look trippy under antic lighting.

 

[Fatdaddy82]

Lol ya they look really cool neon everywhere ill post a pic tonight