Jang JP-1D Push Seeder w/Double Disc OpenerA double disc is more aggressive. It is great for seeding into more compacted or heavier soil. It can also be used to see into crop residue; a benefit for No Till growers. Includes a Double Disc Openerin lieu of standard shoe Accurately singulates a wide variety of raw and pelletized seeds with quick change seed rollers and easy adjustments Over 40 roller sizes available for various planting needs Weighs 25 lbs. Adjustable handle for height and offset