The new dog walker starter kit is required for achieving accurate fills. The kit includes 1 dog walker tray and a pre-fill plate. You only need 1 starter kit or 1 pre-fill plate for each set up. Otherwise you can just order extra dog walker trays as needed. The dog walker tray works in the Mini-RocketBox and RocketBox 2.0 with the adapter plate.

Includes:

1 - Dog Walker 72-Count Bottom Tray (Fits 70mm dog walker cones with 26mm crutch)

1 - Pre-fill Plate

NOTE: If you do not have a standard 72-count top tray, you will need to add that to the order.