The tetra aquaart explorer coldwater tank 30lr this is a complete aquarium kit ideal for coldwater fish the tetra aquaart explorer line aquarium set combines modern design with state of the art equipment and is easy and convenient to maintain allowing you to create your own fascinating underwater worldr the tanks 5 watt led light gives off a natural light inside the aquarium while the highly effective tetra easycrystal filter adds the finishing touch to this complete set and provides a per