Aquarium calculator
This page offers calculators that help with stocking a tank and also help with conversions. Conversions are automatic, values are being calculated as you type to the boxes. Feel free to use the following shortcuts to navigate within the calculator:
- Lengths
- Temperatures
- Water hardness
- Volumes
- How many fish to keep in a tank, recommended wattage and lighting
Lengths
Temperatures
Water hardness
Volumes
Number of fish, wattage and lighting
A rectangular type of tank
Select units, please.
Enter the dimensions into the following input boxes (height x width x length), please.
x x
A cylindrical type of tank
Select units, please.
Enter the dimensions into the following input boxes (height x diameter), please.
x