Constructed out of Acrylic - 10 times stronger than glass, 50% lighter and has a 93% transparency rating. Effortless set up - everything you need to start your aquarium is included in the box. True 5 stage filtration - biological, mechanical, chemical, water stabilization and oxygenation. Led Lighting - multi-color remote controlled LED lighting with sixteen preset colors and brightness control, Rated Voltage 120V Contemporary design - molecularly bonded acrylic creates a visually seamless Aquarium. Filter cartridge - DESIGNED TO fit all BiOrb aquariums.