Our stand is made of sleek aluminum/glass and includes a cabinet with storage. Our fish tank has a 3-year warranty. The electrical units are under warranty for 1 year and service for spare parts are available for life. Specifications: 1. Tank dimensions: 59 (L) x 19.7 (W) x 31.5(H) inches. Water Actual Capacity: 135 Gallons 2. Thickness of tank glass：0.47 in 3. Stand dimensions: 59(L) x 19.7(W) x 29.5(H). inches 4. Inner size of filtration system sink：53.9 (L) x 13 (W) x 12.6 (H) inches Water Actual Capacity: 40 Gallons. 5. Water Total Actual Capacity: 175 Gallons 6. Water pump Voltage: 110-120V (60 Hz AC) 45W 1200 GPH 7. LED Lighting system 8. Product weight :391lb