Tank weight calculator
Aquarium Tank Weight Calculator
Estimate full aquarium weight from tank dimensions, water fill, glass or acrylic, substrate, hardscape, and stand weight.
Dimensions in
Common tank sizes
954 lb
Estimated full system weight
Filled tank only874 lb
Water weight623 lb
Tank shell124 lb
Substrate97 lb
Rock/decor30 lb
Stand/canopy80 lb
Water volume74.6 gal
Floor load159 lb/ft2
Floor load noteHeavy
This is an estimate for planning. Actual weight depends on exact tank build, trim, water level, rock density, equipment, and stand construction. Large tanks should sit level and perpendicular to floor joists when possible.
Estimate details
Shell weight uses an estimated 0.375 inch glass thickness. Substrate estimate is 28.3 L of sand.