Drop Seeder Cover PlatesSeed Partial Trays Fast! These low cost plates help you seed those partial plug trays that you normally have to seed by hand. Whether you're working with a 1 4 tray, a 1 2 tray, or a 3 4 tray, these plates make the job fast and consistent. Designed by a grower in Ohio, they're built with practicality in mind and are sure to save you loads of time. Introduce more flow and efficiency into your seeding process without breaking the bank. No more wasted