Set of 15 pink EM® ceramic beads. Pink ceramic beads will mainly act on chemicals and heavy metals in water. Compatible for carafes, bottles, flasks, coffee makers and kettles. Details: - Weight: 1-2g/pearl - Filter up to 1.5L of water - Use 10 beads per liter of water - 3 to 6 months of filtering. Manufacture: - Origin: Japan - Packaging: France Characteristics: - Removes chemicals and heavy metals - Preserves minerals and trace elements - Improves the taste of water - 100% recyclable and compostable How do you use pink ceramic beads? - At the first use, let the pearls soak overnight in water - Boil them for 10 min - Then let the pearls act for at least 30 minutes in the water to be filtered - Your water is purified! 1% of our turnover is donated to our partner NGO working for reforestation in the Amazon.