Betta Premium Aquarium Kit, 2.6 US Gal / 10 L. The Betta Premium Aquarium Kit is designed to replicate the natural tropical habitats of B. splendens and comes equipped with custom filtration, natural soft glow LED lighting and a convenient pre-set heater. Custom Betta filtration with up to 6 stage cleaning for maximum water quality and clarity Gentle intake features multiple slots over a large area to help slow water entry and protect delicate Betta fins Patent pending Diffusion Chamber disperses flow and polishes water during final stage of filtration to mimic clean, slow-moving currents of indigenous Betta habitats Natural soft glow LED lighting is energy efficient and creates a relaxed atmosphere to simulate naturally shaded Betta environments Fully integrated pre-set 10W heater consistently maintains a Betta’s ideal tropical water temperature (78°F / 26°C) All necessary media included (mechanical, chemical, biological) Dimensions: 10.75″ L x 8.75″ W x 14.75″ H / 27.3 x 22.2 x 37.5 cm Included: 2.6 US Gal / 10 L all glass aquarium Aquarium cover (Item #A14657) Soft Glow LED light (Item #A14707) LED Power supply (Item #A14708) 10W Pre-set heater (Item #A743) Circulation pump (Item #A14562) Circulation pump hose (Item #A14712) Diffusion chamber (Item #A1376) Carbon insert (Item #A1377) BIOMAX insert (Item #A1378) Betta Diffusion Chamber pad (Item #A1337) Specs: Soft Glow LED light Color Temp.: 7000 – 8000K Watts: 2.1W Lumens: 230 lm Size: 2.75 x 0.75″ / 70 x 20 mm Hours: 30,000 Filter Pump output: 16-33 US GPH / 60-125 LPH Circulation pump hose : 6″/ 15 cm Heater Pre-set heater: 10W