Forums and Aquariums are both new to me :) There is a lot I need to learn. I have always loved fish and for the first time I am brave enough to start my own tank. I am buying a Red Sea Max 130D with approx. 20kg liferock from a friend. I have to research a lot of the information - I do not understand all the abbreviations etc. but am sure I will learn fast. Hope you guys can help when I get stuck...