The Marineland Portrait Desktop kit features Marineland 3-stage hidden filtration with a Rite-Size Z Cartridge and Marineland Bio-Foam, and includes an adjustable flow filter pump. Bright white & blue energy efficient LED lights feature a 3-way switch (toggle between white & blue, off, and blue-only settings). The white LEDs create a shimmering light in the water that mimics the underwater effect of sunlight, and the blue LEDs produce a relaxing moonlight glow. This easy-to-assemble kit is beautifully designed and easy to maintain with a sliding canopy for easy feeding and water care dosing.