Provide your aquatic pets with a great home and your home with a lovely centerpiece with this biOrb Baby Classic Led 15L Aquarium. This acrylic aquarium is stronger, lighter and clearer than glass, and features beautiful LED lighting, easy feeding access and 5-stage filtration. You will love the way it looks, as well as what a spacious, healthy and appealing home it makes for your fish. Features: Constructed Out of Acrylic- 10 times stronger than glass, 50% lighter and 93% clearer True 5 Stage Filtration - Biological, Mechanical, Chemical, Water Stabilization and Oxygenation Low Voltage - All biOrb aquariums operate from a 12V Transformer LED Lighting - Equipped with a long lasting, low voltage Standard LED Light Filter Cartridge - A true "one size fits all" filter for the biOrb aquariums Easy Feeding Access - Feed hole conveniently located at the top of the aquarium Effortless Set Up - Everything you need to start your aquarium is includedin the box Includes: 4 Gallon Acrylic Aquarium biOrb 12V Transformer biOrb Air Pump Airstone Ceramic Media 1 pound / 450 grams Filter cartridge Water Conditioner 5 ml Beneficial Bacteria liquid 5 ml Standard LED light unit Intended Pet(s): Fish Material(s): Acrylic Aquarium Color: Assorted colors; please choose from included color options. Product Dimensions: 11.75 in x 12.5 in Capacity: 4 US Gallons Instructions: Included in box Size: Small. Color: Black.