首页>
外国专利>
Aquarium filter e.g. for filtering aquarium water, can be operated without power and integrated alternatively as biological or mechanical filter into filter system
Aquarium filter e.g. for filtering aquarium water, can be operated without power and integrated alternatively as biological or mechanical filter into filter system
The external aquarium filter can be operated without power. The filter can be integrated alternatively as a biological or mechanical filter into a filter system. The filter has housing and manufactured from glass.
展开▼