Eheim Aquastyle Aquariums 4, 6 or 9 Gallons - From $111.99 (sale ends 2/20) FEATURES Filter and LED Lamp unit are jointly installed onto the aquarium rim with special corner bracket. Each has its own power cord. The light can therefore be switched on and off independtly of the filter. It can also be connected to a light timer (not included). High-output PowerLED light with 81 interconnected diodes (Safety sealed, low voltage - only uses 7-watts) Internal aluminum heat sink keeps lamp cool to the touch and does not transfer heat to aquarium water. Excellent illumination with nice shimmering effect, generating 1200 lumens at 6000K. The PowerLED's bright natural daylight provides the vital energy that live aquatic plants and a variety of marine organisms need to thrive. Superb color rendition reveals the aquarium life in the vividness of its natural colors. The LED lamp has a long life span and is rated for 20,000 service hours - 5 years with average usage Power is supplied through the light track. The LED fixture is vertically and horizontally adjustable. High-quality formed glass aquarium with glass top The rounded glass corners allow for a seamless view of of the aquarium interior High-efficiency power corner filter (only uses 4-watts) Powerful compact corner internal filter equipped with filter cartridge and bio-filter material (Substratpro) Easy to clean media cartridge can be removed while leaving the filter base in place Dosing chamber Filtered water silently flows down the unique water slide return, culminating in an oxygenating surface ripple Maintains crystal clear water and a biologically balanced ecosystem Versatile media basket can be filled with supplied EHEIM Substratpro bio-media or other media such as Carbon, Phosphate Out, etc. USER REVIEW Planted Aquarium by Arthur Hartmann of New York, NY This is a superb quality product. I am intending to use it as a planted aquarium, and even though it can be used in many different ways, I am writing this review for planted aquarium enthusiasts primarily. 1. Overall great craftsmanship. 2.The glass aquarium itself is just great. The front corners are not seemed, but bent, allowing for greater view. 3.Very nice, quiet filter and water pump. 4. LED is just right for the 6 gallons setup, but will not be sufficient for larger volume aquariums I think. LIGHT UPGRADE Need more light? Add a second pendant for $99.99.