Understanding Soil Infiltration in Gardening
Soil infiltration is the process by which water enters the soil surface. Knowing your garden's infiltration rate helps you design effective watering strategies, prevent surface runoff, and ensure deep root hydration without waterlogging your plants.
Formula Used
The core infiltration rate calculation divides the depth of water absorbed by the total elapsed time, normalized to an hourly rate: $$Infiltration Rate = \left(\frac{Initial Level - Final Level}{Time in Minutes}\right) \times 60$$
How to Use This Calculator
- Input your recorded initial water level from your testing ring or pit.
- Enter the final water level after your selected test duration.
- Specify the total elapsed test time in minutes.
- Adjust contextual parameters like organic matter and compaction levels.
- Click the submit button to view instant diagnostic results.
Frequently Asked Questions
What is an ideal garden soil infiltration rate? An infiltration rate between 5 mm and 15 mm per hour is generally considered ideal for standard gardening applications.
How can I improve slow soil drainage? You can enhance slow drainage by mixing organic compost, coarse sand, and aerating compacted earth zones regularly.