Brand new and more than a little confused.

[Seth72]

Originally Posted by Aquattro

I would watch for old rock (over 3 or 4 years) and rock that looks freshly scrubbed (someone may have just scrubbed off lots of hair algae to sell it).

Go slow, and everything will fall into place.

would it then come back real fast..and if that were to happen how could i get rid of it?