Key Benefits

• Reduces chlorine.

• Reduces heavy metals.

• Reduces limescale.

The Pure filter granules are made exclusively for the Aarke Purifier. The granules are poured into the Purifier’s filter cartridge and reduce chlorine, heavy metals and limescale. The result is cleaner, more pleasurable tap water. Made in collaboration with Austrian BWT, one of the world’s leading water technology companies. The granules are sold in a 3-pack of refill bags. One bag filters up to 120 liters of water and lasts up to 4 weeks.

Aarke products prioritise sustainability at every level, using durable, high-quality materials designed to last instead of disposable plastics or single-use components. The brand actively promotes a shift away from wasteful consumer habits towards mindful choices and long-term value. With Aarke, you invest in longevity and thoughtful design, helping you enjoy everyday essentials that are both functional and environmentally responsible.

Founded in 2013 by designers Carl Ljungh and Jonas Groth, Aarke crafts premium kitchen appliances that enhance daily life. Combining timeless aesthetics, precision engineering, and sustainability, each product transforms routines into meaningful rituals. Aarke’s approach blends beauty and functionality, creating products that stand out yet harmonise with refined spaces. Aarke inspires a shift towards conscious living, where style, utility, and sustainability meet.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Ion exchange resin, activated carbon

Compatibility: Aarke Purifier

Filter granules change interval (per bag): 4 weeks

Total filtered water (per bag): up to 120 L