Katadyn Micropur Forte MF 50 000P Water Treatment Powder (500g)<p>Description:<br /><br />Fast and effective water disinfection for clear water. Essential item for any traveller to avoid contaminated water (e.g. brushing teeth, drinking water). Preserves water for up to 6 months by using silver ions. Use in combination with a filter in turbid water. Technology: Silver ions combined with chlorine. Contact Time: 30 min for bacteria and viruses, 2 h for Giardia in clear water. Form: Powder. Shelf-life: 3 years. Application: Camping, travelling and hiking. Use biocides safely. Always read the label and product information before use.</p><p>Specifications:</p><p></p>