75 Gallon tank with natural rock from local canyons, some store bought structures, silk planls and a pool filter sand bottom w/UGJ system.
Definitely take your time and do your research when setting up a new aquarium.
Maintaining proper calcium levels is an important part of keeping your marine tank healthy.
Why buy Aquarium Supplies online?
An overview of tropical fish tanks, what they are, and the pros/cons of keeping one.