Key Features 15L Black Fish Tank biOrb Tube - MCR LED Lighting Includes Biological System, and an Air Pump with Air Stone + 50W Heater Pack 360 Degree All Round View. Ideal for Beginner Fish Keepers Low Voltage LED Lighting. Made from Acrylic (10x Stronger than Glass) The biOrb 15L Black MCR Tube Aquarium is a complete all-in-one package that features everything you require to get setup quickly and easily. The biOrb Tube Aquarium Includes: LED Lighting: The MCR (multi-colour remote) Lighting is the perfect addition to your aquarium, and features 16 pre-set RGB colours which can be changed remotely along with the brightness of the lights aswell. The LED Lighting unit is extremely energy efficient and can last up to 50,000 hours, great for creating an elegant aquatic display in your home. Air Pump: The Air Pump with Air Stone provides your aquarium with plenty of aeration, helping to create an Oxygen rich environment for your beloved fish. Water Treatment: To help you get started,