The pool filter balls are the great solution for maintaining clear . These filter balls are vacuum packed, ensuring maximum freshness and are available in large quantities, making them ideal for long-term use. With pool filter balls, you can enjoy clear in your pool all year round. Features -Color:White -Material: Polyester fiber -Size:5.00X4.50X2.00cm/1.97X1.77X0.79in - Efficient filtration: The filter balls are designed to effectively get out impurities, such as dirt, debris, resulting in improved quality. - Versatile uses: The pool filter balls can be used in various types of aquatic environments, including fish tanks, ponds, and swimming pools. - Long lifespan: The balls are made of materials that are lightweight, stable, and , ensuring a long lifespan and reliable performance. - Vacuum packaging: The pool filter balls are vacuum-sealed for freshness and quality, making them ready to use right out of the package. - Abundant quantity: With a sufficient quantity of filter balls, you can enjoy clean for an period of time without worrying about running out. Package list: 1 of filter balls(700g)