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Aquarium Size Calculator Gallons

Aquarium Volume Formula:

\[ Volume = Length \times Width \times Height \div 231 \]

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inches
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1. What is the Aquarium Volume Calculator?

The Aquarium Volume Calculator helps determine the water capacity of an aquarium in gallons based on its dimensions. Knowing the exact volume is crucial for proper fish stocking, filtration setup, and medication dosing.

2. How Does the Calculator Work?

The calculator uses the standard aquarium volume formula:

\[ Volume = Length \times Width \times Height \div 231 \]

Where:

Explanation: The formula calculates cubic inches first, then converts to gallons (1 gallon = 231 cubic inches).

3. Importance of Accurate Volume Calculation

Details: Proper aquarium volume knowledge is essential for maintaining healthy aquatic life, determining appropriate filter size, and ensuring correct medication and chemical dosing.

4. Using the Calculator

Tips: Measure inside dimensions (excluding glass thickness). For irregular shapes, break down into regular geometric components. All measurements must be in inches.

5. Frequently Asked Questions (FAQ)

Q1: Why calculate aquarium volume?
A: Essential for proper fish stocking levels, filter selection, and accurate dosing of water treatments and medications.

Q2: Should I include decorations/substrate in calculations?
A: For precise water volume, subtract space taken by substrate and decorations. For general purposes, full dimensions are acceptable.

Q3: How does shape affect volume calculation?
A: This calculator assumes rectangular tanks. Cylindrical tanks require π × radius² × height ÷ 231.

Q4: What's the difference between US and UK gallons?
A: US gallon = 231 cubic inches, UK gallon = 277.42 cubic inches. This calculator uses US gallons.

Q5: How full should I fill my aquarium?
A: Typically leave 1-2 inches at the top to prevent overflow and allow for gas exchange.

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