Un set di 10 piscine, ciascuna di 30 cm di diametro, e spazzole per filtri per acquario.

1. The wavy and Y-shaped design increases the surface area of the bristles, thus improving filtration performance and allowing bacteria to multiply more effectively. 2. Plastic perforations facilitate hanging and removal. 3. High-density bristles enhance cleaning efficiency. 4. Made of durable, stable, and easy-to-clean stainless steel wire. 5. These high-quality pond filter brushes, made of polypropylene fibers, are particularly suitable for mechanically removing coarse particulate debris from ponds. Our filter brushes are known for their extremely high bristle density, which significantly improves filtration efficiency.