This tank is a 20 gallon starter tank. It is lit with an overhead LED light. It has one decorative coral connected to an air pump. The heater is a Top Fin (which has worked like a charm).
Start with a small number of hardy type freshwater fish.
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.