Oase Biomaster2 350 External Aquarium Filter with Flow 1100lt/h and Power 18W
External, with Performance: 1100lt/h, Power: 18W
from230,80 € at 2 stores- Top User Rated
Top User RatedOase Biomaster 850 for Aquarium Filters up to 850lt
External, with Performance: 1550lt/h
from341,20 € at 2 stores 
Oase Aquarium Filter
from59,60 € at 2 storesOase Biomaster² 600 Flow External Aquarium Filter with Flow Rate 1250lt/h and Power 22W
External, with Performance: 1250lt/h, Power: 22W
Filters
- External: Placed outside the aquarium with tubes. Suitable for medium and large aquariums.
- Internal: They are placed inside the aquarium. Suitable for small and medium aquariums.
- Hang-on: Their main body is not inside the water, but hangs outside the aquarium at the back and draws/returns water through tubes. Suitable for medium-sized aquariums.
- Sponge Filters: Sponge filters that operate with an air pump and consist of a porous sponge which acts as a water purification medium. They are placed inside the water and are suitable for aquariums with fry or shrimp.
- with UV: Filters that feature a built-in UV lamp, helping to reduce microorganisms and suspended particles for cleaner water.