An air seeder apparatus has a frame and a plurality of furrow openerassemblies spacedacross a width of the frame at a narrow row spacing, and a plurality of bulkproductcontainers and a bulk meter mounted on each, one of which dispenses seedsthrough adistribution network to a seed tube on each furrow opener assembly. Aplurality ofsingulating meter is provided, each dispensing singulated seeds to the furrowopener onone of the furrow opener assemblies. During singulating operation seeds aredelivered tothe singulating furrow opener assemblies only by the singulating seed meter,and duringconventional operation seeds are delivered to the singulating furrow openerassembliesonly by the bulk meter. A lift system, when in a singulating mode, maintainsidleconventional furrow opener assemblies in the transport position while movingsingulatingfurrow opener assemblies between the operating position and the transportposition.
