700 g di sfere filtranti riutilizzabili per piscina - Sostituzione della sabbia

These pool filter balls are environmentally friendly and recyclable, aligning with sustainable development principles. The use of polyester fiber filter media reduces environmental impact. They are reusable multiple times, saving you costs. The internal structure of the filter balls is finer than sand, enabling the filtration of even finer particles. They are lighter, more comfortable, and more efficient than traditional sand filters, making them an ideal alternative to filtering sand, glass, and other glass media. 700 grams of filter balls provide the filtration effect equivalent to 25 kilograms of filtered sand. Made from specially treated polyethylene, these balls offer advantages such as fast filtration speed, strong adsorption capacity, long service life, and ease of use. They are reusable, durable, and have low wear and tear; they can be repeatedly cleaned and used simply by washing in a washing machine or hand washing. The product comes with a mesh bag for easy cleaning. Suitable for sand filtration systems in swimming pools, aquariums, and ponds, they effectively filter fine suspended particles, improving water quality.