Packets per Container Guide

Not sure how many packets of QELBY ceramic balls you need for your favorite water bottle, pitcher, or jug? This guide makes it simple. Using a 150g packet of QELBY Balls per 17 oz or 500mL, we’ve built an easy-to-follow chart that shows exactly how many packets are needed for container sizes in ounces, liters, and gallons. Use this as your quick reference for everyday hydration.

Previous guidance reflected estimated maximum structuring ranges. Our updated 150g recommendations are based on standardized manufacturer specifications from JD Life Sciences. This ensures consistent performance across various water qualities and environments.