RS-05B Air-Driven Filter
Refines air bubbles, increasing oxygen solubility in water.
The cotton core features a double-layer replacement design to absorb residual impurities.
Activated carbon removes odors, purifies water, and clarifies its appearance.
Filter stones block a large amount of water particles.
Maintenance
- Regularly clean filter debris according to usage to maintain oxygen production capacity and filtration performance.
- Replace the filter sponge or activated carbon regularly. It is recommended to replace every 6 to 8 weeks.
| Component | Replacement Frequency |
|---|---|
| Filter Sponge | Every 6-8 weeks |
| Activated Carbon | Every 6-8 weeks |
FAQ
How often should the filter sponge be replaced?
The filter sponge should be replaced every 6 to 8 weeks for optimal performance.
Does the activated carbon need to be replaced regularly?
Yes, the activated carbon should be replaced every 6 to 8 weeks to maintain odor removal and water clarity.
Can the filter be cleaned without replacing components?
Yes, the filter debris can be cleaned regularly according to usage to maintain filtration efficiency.


Sebastian Greene –
The filter works well for improving water clarity and oxygen levels. I cleaned the sponge every two weeks and replaced it after 7 weeks. The water smells fresh and feels clearer after use.
Joe Hardacre –
Good performance in removing odors. I noticed a slight drop in efficiency after 8 weeks, so I replaced the activated carbon as recommended. Works better now.
Alexander Cornish –
I’ve used this filter for over three months. The double-layer cotton core holds up well, and the water is noticeably clearer. Maintenance is simple and effective.