Easy to read and simple to use

This portable, accurate Fertilizer Density Scale helps you set fertilizing equipment to the correct weight per cubic foot. USDA approved. 15.5"L. To use: Fill grain canister but do not pack. Level grain to opening of canister. Support scale by ring. Adjust weight until level. Read the test weight.

• Versatile: Measures in metric or standard scale
• Durable: Made of chemical-resistant ABS plastic