Pounds-Per-Acre Rate Converter & Drop Seeder Calibration Tool (Excel & Google Sheets)

This spreadsheet converts pounds-per-acre application rates into practical, usable quantities for field and bed-scale applications. It helps growers accurately translate fertilizer, amendment, and seeding recommendations into real-world amounts.

The tool is also designed to assist with calibrating a drop seeder, making it easier to match target seeding rates to actual output. This supports consistent application, reduces guesswork, and improves accuracy during planting and amendment applications.

Compatible with both Excel and Google Sheets, this calculator is well suited for market gardens, diversified farms, and small-scale production systems