1. What is a Soil Calculator by Square Feet?

Definition: This calculator estimates the volume of soil needed based on the area in square feet and desired depth.

Purpose: It helps gardeners, landscapers, and construction professionals determine how much soil is required for projects.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( V \) — Volume of soil (cubic feet)
• \( A \) — Area (square feet)
• \( D \) — Depth (feet)

Explanation: The area is multiplied by depth to get the total volume of soil needed.

3. Importance of Soil Volume Calculation

Details: Proper soil volume estimation ensures proper garden beds, landscaping projects, and prevents over- or under-ordering materials.

4. Using the Calculator

Tips: Enter the area in square feet and desired depth in feet. All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: How do I convert inches to feet for depth?
A: Divide inches by 12 (e.g., 6 inches = 0.5 feet).

Q2: What if my area is irregularly shaped?
A: Break it into rectangular sections, calculate each separately, then sum the volumes.

Q3: How much does a cubic foot of soil weigh?
A: Approximately 75-100 lbs depending on moisture content and composition.

Q4: How do I convert cubic feet to cubic yards?
A: Divide cubic feet by 27 (since 1 cu yd = 27 cu ft).

Q5: Does this include compaction factor?
A: No, consider adding 10-15% to the calculated volume for compaction.