The maintenance cycle of aquarium filters mainly depends on the type of filter, the usage and water quality requirements. Generally speaking, the maintenance cycle of different types of filters is different:
Mechanical filter: This type of filter mainly removes suspended particles in the water by physical means, and the filter screen is easy to clog, so it needs to be cleaned or replaced more frequently. It is recommended to clean it every two weeks.
Biological filter: Biological filters use microorganisms on biological media to decompose organic matter. These biological media may need to be replaced after a period of time to maintain their biological activity. It is recommended to replace them every six months to one year.
Filter barrel: The filter barrel usually needs to be cleaned once a month, but if you change the water regularly and keep the fish tank clean, you can extend it to two to three months.
Top filter/bottom filter: This type of filter generally needs to be cleaned every 3-4 months.
Maintenance methods include regular cleaning of the filter and keeping the fish tank clean. When cleaning the filter, removing accumulated dirt and impurities can extend the service life of the filter. At the same time, avoiding overfeeding and deterioration of water quality is also an important measure to maintain the ecology of the fish tank.
