The support device that holds the tree in an upright position shall be of a type that is stable and that meets all of the following criteria:
- The device shall hold the tree securely and be of adequate size to avoid tipping over of the tree.
- The device shall be capable of containing a minimum two-day supply of water.
- The water level, when full, shall cover the tree stem not less than 2 inches (51 mm). The water level shall be maintained above the fresh cut and checked not less than once daily.