Abstract: A horticultural container filling apparatus has a hopper to selectively dispense soil through an exit. A two-tier strip conveyor assembly has a plurality of narrow conveyor belts coupled to a motor for translating the narrow conveyor belts in a first direction along a first plane below the exit of the hopper. The narrow conveyor belts spaced apart, defining one or more gaps. A plurality of support rails support and guide the narrow conveyor belts along the first plane and are configured to support and convey a container on the narrow conveyor belts in the first direction. The container receives a portion of the soil dispensed from the exit of the hopper, and the gaps pass a remaining portion of soil not received by the container to a second plane below the first plane. A catch conveyor belt along the second plane receives and translates the remaining portion of soil in a second direction along the second plane.