Compatible With ÖKO Filtration Bottles: Designed specifically for use with ÖKO H2O filtration bottles, these replacement filter cartridges help maintain reliable filtration performance. The easy screw-in design allows quick installation so you can continue using your bottle for everyday hydration, travel, or outdoor activities.
Advanced Electro-Adsorption Filtration Technology: Each replacement filter combines electro-adsorption and mechanical filtration technology designed to help reduce contaminants commonly found in tap and outdoor water sources. The filtration media helps reduce microplastics, sediment, heavy metals, viruses, bacteria and other impurities.
Filters Up To 100 Gallons Of Water: Each cartridge is designed to purify up to 100 gallons (380 liters) of water, equivalent to roughly 750 standard disposable water bottles, helping extend the life of your ÖKO filtration bottle while reducing reliance on single-use plastics.
Fast Flow Filtration For Everyday Use: The advanced filtration media is engineered to maintain a consistent 2 liter per minute water flow rate while filtering water. This allows for convenient hydration whether you’re traveling, commuting, hiking, camping, or exploring the outdoors.
Simple Screw-In Replacement Design: Replacing your bottle filter is quick and easy. The cartridge installs directly into the ÖKO filtration bottle with a simple screw-in design, requiring no tools. For best performance, replace filters every 2–3 months depending on usage and water quality.
