gtbgtw Activated Water Caltrop Shell Pack: Deodorizing, Moisture-Absorbing, Eco-Friendly & Reusable

Research has confirmed that water caltrop shell charcoal not only effectively dehumidifies in the short term but also stabilizes humidity regulation in the long term. It can also remove ozone and adsorb Volatile Organic Chemicals (VOCs) from the air. You can choose the appropriate size based on your needs and place it in any space for dehumidification and deodorization. - How to Use the Activated Water Caltrop Shell Pack? 1. Place the pack in the desired space *before* opening the sealed packaging to avoid reducing its effectiveness. 2. After three months of use, the pack can be reactivated or the filter material replaced. ▶ How to Reactivate? Expose the pack to sunlight for approximately three hours for reuse. This process can be repeated twice (for a total of six months). ▶ How to Replace Filter Material? You can purchase water caltrop shell charcoal refills from our official website and refill the pack yourself (Note: This applies only to refillable packs). 3. Do not discard the water caltrop shell charcoal after its cycle of use! Please refer to the following methods for its continued application: ▶ Hydroponics/Fish Tanks: Filling containers with water caltrop shell charcoal effectively filters impurities, keeping the water clear and clean. It is recommended to place the charcoal at the bottom of a container or fish tank and cover it completely with decorative items or small stones to prevent the charcoal from scattering in the water and affecting the aesthetics. ▶ Potted Plants/Farmland: Water caltrop shell charcoal enhances porosity, improves pH balance, and functions to retain both fertilizer and moisture. It is recommended to add it to the soil of potted plants or farmland at a ratio of 3-5% by volume and mix thoroughly before use!