Advantages: 1. Powerful Water Purification: Our pool purifier quickly inhibits the growth algae, ensuring a clean and clear pool environment. It helps prevent turbidity, making the pool water clearly visible. 2. Deodorization: This purifier is designed to create a comfortable swimming experience, emitting a light fragrance and effectively removing the pungent chlorine odor. It is gentle and does not irritate the nasal passages. 3. Advanced Multi-Ingredient Formula: This purifier uses a scientifically formulated blend of ingredients, including trichloroisocyanuric acid (for stabilizing chlorine release), sodium thiosulfate (for stabilizing the mixture), and dodecylbenzyltrimethylammonium chloride (for achieving excellent dispersibility). 4. Convenient and Stable: The product is highly stable, making it easy to store and use for extended periods. Simple storage methods allow it to be kept at room temperature. Safe packaging design prevents leakage during transportation. 5. User-Friendly and Efficient: This purifier is easy to add, making it ideal for beginners. The highly effective formula provides long-lasting purification and is suitable for all types of floating filters, including public pools. Ingredients: Water, Trichloroisocyanuric Acid, Sodium Thiosulfate, Dodecylbenzyltrimethylammonium Chloride Shelf Life: 3 years Directions for Use: For best results, add 10 ml of pool purifier per 100 liters of pool water. To maintain water quality continuously and long-term, replenish the purifier every 7-10 days. One pool purifier is included in the package. Notes: 1. Manual measurement may have an error of 2-5 grams, but this slight difference will not affect performance. 2. Please note that due to differences in monitors, product images may not perfectly reflect the actual color of the product. Thank you for your understanding! 3. The color specified in the SKU refers only to the color of the product packaging. Size: 12.2*3.8cm/4.8*1.4in 100ml/3.38f oz Color: As pictured Package includes: 1pc Pool Purifier Liquid