A system (21) for distributing a plurality of seeds is disclosed. The system (21) comprising: a storage tank (18) operable to store the plurality of seeds; a first meter (14) downstream of the storage tank (18); a second meter (22) downstream of the first meter (14) operable to individually meter the plurality of seeds; and an outlet conduit (46) located downstream of the second meter (22); wherein the first meter (14) is configured to adjust the flow of the plurality of seeds in response to a signal from a sensor located between the first meter (14) and the outlet conduit (46).
