Prepacked tubs will remain fresh for approximately a week, they will fare better if kept slightly cool, dry and out of direct sunlight.
Bulk bags will need transferring to a larger container . If keeping crickets for an extended period of time they must be kept well ventilated & regularly cleaned. Food will be taken in the form of Bug Grub and water as Bug Gel (see livefood supplies). Hiding places will need to be provided. Keep them at room temperature and out of direct sunlight.