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Aquarium Volume Formula:
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The Aquarium Volume Calculator estimates the water capacity of an aquarium in gallons based on its dimensions. This calculation is essential for proper aquarium setup, stocking decisions, and maintenance.
The calculator uses the standard aquarium volume formula:
Where:
Explanation: The formula calculates the cubic volume of the aquarium and converts it to gallons using the standard conversion factor of 231 cubic inches per gallon.
Details: Knowing the exact volume of your aquarium is crucial for proper filtration system selection, accurate medication dosing, appropriate fish stocking levels, and maintaining optimal water parameters.
Tips: Measure the internal dimensions of your aquarium in inches. Enter length, width, and height measurements. All values must be positive numbers. The calculator will provide the volume in US gallons.
Q1: Why use 231 as the conversion factor?
A: 231 cubic inches equals one US gallon, which is the standard conversion used in aquarium volume calculations.
Q2: Should I measure internal or external dimensions?
A: Always measure internal dimensions for accurate water volume calculation, as glass thickness reduces the actual water capacity.
Q3: How does substrate affect the volume calculation?
A: Substrate, decorations, and equipment reduce the actual water volume. The calculation provides total capacity - actual water volume will be less.
Q4: Can I use this for irregularly shaped aquariums?
A: This formula works for rectangular aquariums. For bow-front, cylindrical, or other shapes, specialized formulas are needed.
Q5: How accurate is this calculation?
A: The calculation is mathematically precise for rectangular tanks. Accuracy depends on the precision of your measurements.