Newbie

[HoHum]

Nice to be here. Was just given a 20 gallon established saltwater aquarium. Know nothing about them. Kept freshwater aquariums for many years. I don't have any of them now. :strange:

 

[mcgyvr]

welcome.!!
I'd HIGHLY recommend reading all of this
http://www.reefcentral.com/forums/showthread.php?t=1031074