The fish pond filter brush produced by AOQUN is made of green cross-brush filament. Compared with the traditional black cylindrical brush filament, the green cross brush filament is a new type of patented brush filament, which is more effective in intercepting particles, cutting air bubbles, and reducing noise. The film-hanging effect is even more than twice that of ordinary black cylindrical brush filaments.
Some brush manufacturers use mixed materials to make filter brushes. The density of these low-quality brush filaments is too small, and the filter brushes made are easy to float in water and cannot function as a filter. The filter brushes produced by Aoqun are all made of brand-new pure brush filaments, which are durable, not easy to age and embrittle and have a longer service life. The service life of filter brushes in normal use can reach 3-5 years.
The net weight of the filter brush is only about 90g, but it will weigh 7 or 8 patties after the film is attached. If a plastic ring is used, it will easily cause the ring to separate from the brush body. In addition, plastic products are prone to aging after prolonged exposure to the sun, so it is not suitable for long-term use. The tail of this fish pond filter brush is designed with a wound iron ring, which has a stronger load-bearing effect.
