TKW Calculator

Calculate your seeding rate for many different crops. Using Thousand Kernel Weight or TKW, you can quickly and easily calculate planting populations on the go for precise planting of crops such as Canola to higher seeding rates needed for Wheat and other cereals

Accurately knowing your seeds per pound of an individual seed lot allows for more precise seed purchases.

App allows for easy comparisons between weight based air seeding rates and seed count based planter population rates while giving a common plants per square foot.