Comunity tank, With cichlids, tetra's, angels, loaches, plants and a teacup ray, etc. I have a Cascade 1500 Power Filter with an Aquaclear 150 and a Penguin Biowheel.
Start with a minimum of a 30gal tank.
Stingray, Cichlids, Most comunity tank fish.
To much to name.
You can never run out of things to buy.
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.