1. What is Fish Tank Volume Calculation?

Fish tank volume calculation determines the capacity of an aquarium in litres based on its dimensions. This is essential for proper fish stocking, filtration setup, and water treatment.

2. How Does the Calculator Work?

The calculator uses the standard volume formula for rectangular tanks:

Where:

• \( L \) — Length of the tank in centimeters
• \( W \) — Width of the tank in centimeters
• \( H \) — Height of the tank in centimeters

Explanation: The formula calculates the volume in cubic centimeters and converts to litres by dividing by 1000 (since 1 litre = 1000 cm³).

3. Importance of Fish Tank Volume

Details: Knowing your tank's volume is crucial for determining appropriate fish stocking levels, calculating correct medication dosages, and selecting the right size filter and heater.

4. Using the Calculator

Tips: Measure the internal dimensions of your tank in centimeters. Enter length, width, and height. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Why measure in centimeters instead of inches?
A: Centimeters provide more precise calculations for metric volume measurements, and most aquarium products use metric measurements.

Q2: Should I include substrate and decorations in my measurements?
A: No, measure the internal empty dimensions of the tank. The calculated volume represents total capacity before adding substrate and decorations.

Q3: How does tank shape affect volume calculation?
A: This calculator is for rectangular tanks. Bow-front, cylindrical, or hexagonal tanks require different formulas.

Q4: What is the actual water volume after setup?
A: Actual water volume will be less due to substrate, decorations, and not filling to the very top. Typically 10-20% less than calculated volume.

Q5: How many fish can I keep in my tank?
A: A general guideline is 1 cm of fish per litre, but this varies by species, filtration, and maintenance schedule. Research specific fish requirements.