1. What is Aquarium Capacity?

Aquarium capacity refers to the volume of water an aquarium can hold, typically measured in liters. Knowing the exact capacity is essential for proper filtration, stocking levels, and water treatment.

2. How Does the Calculator Work?

The calculator uses the standard aquarium capacity formula:

Where:

• \( Length \) — Internal length of aquarium (cm)
• \( Width \) — Internal width of aquarium (cm)
• \( Height \) — Internal height of aquarium (cm)

Explanation: The formula calculates the internal volume in cubic centimeters and converts it to liters by dividing by 1000.

3. Importance of Accurate Calculation

Details: Accurate capacity calculation is crucial for determining appropriate fish stocking levels, proper filtration system sizing, and correct medication dosing for aquatic life.

4. Using the Calculator

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

5. Frequently Asked Questions (FAQ)

Q1: Why use internal dimensions instead of external?
A: Internal dimensions give the actual water volume capacity, excluding the thickness of glass/acrylic and any external framing.

Q2: How does substrate affect capacity calculation?
A: Gravel, sand, and decorations displace water, reducing the actual water volume. The calculated capacity represents maximum possible volume.

Q3: Should I fill the aquarium to maximum capacity?
A: Typically, aquariums are filled to about 2-5cm below the rim to prevent overflow and accommodate equipment.

Q4: How accurate is this calculation for irregularly shaped aquariums?
A: This formula is for rectangular aquariums. For bow-front, cylindrical, or other shapes, specialized formulas are needed.

Q5: Why is capacity important for fish keeping?
A: Proper capacity knowledge ensures appropriate fish stocking density, maintains water quality, and guides correct treatment dosages.