Filter water naturally! The ceramic beads EM® reactivate and restructure the water in a natural way to restore it to its original healthy and living state. Thanks to these beads, remove limestone, chlorine and impurities from tap water. Simply drop in your ceramic beads to keep your water clean longer. These ceramics have an unlimited lifespan, they can be cleaned and reused indefinitely while retaining their properties! • Composition: ceramic beads enriched with micro-organisms • A set of 15 pearls will be suitable for 1L of water (like a water bottle for example) • A set of 30 pearls will be suitable for 2L (like a carafe for example) • A batch of 50 beads will be suitable for 10L (like a washing machine for example) • 1 pearl: approximately 1cm x 1cm / 1.4g • The beads can also be used in a kettle or dishwasher! Beads are sold in bulk (without packaging) by 100 units in a biodegradable bag. Original product from the work of Professor Teruo Higa