WHAT IS IT: Acre after acre, year after year, you need a seeding solution that stands up to tough field conditions, while maintaining consistent seed depth in a variety of soils and residue levels. The 1830 have been built with enhanced durability, longevity and your profitability in mind. . USAGE: They are well suited for all small grains, sorghum, millet, raps seed, corn, beans and other crop. BENEFITS: Separate Fertilizer Placement; blockage sensors