An aquarium with a normal width of 200 gallons is 96 inches wide, 25 inches deep, and 20 inches tall. A 200-gallon aquarium that is taller has dimensions of 72.5 inches broad, 24.5 inches deep, and 27.5 inches high. An aquarium with a 200-gallon bow front is 72 inches wide, 18 inches deep, and 30 inches tall.
Depending on the precise shape chosen, a 200-gallon aquarium may have different dimensions. A 200-gallon aquarium that is fully loaded with water, accessories, and fish can weigh as much as 2 tonnes. To support an aquarium this big, special stands and reinforced flooring might be required. Glass or acrylic can be used to create aquariums.