Aquarium Filters
43 results
15%
off
In stock
- With EasyClean prefilter module
- Heater included
- Flow control on the filter or via adapter set
- With locking mechanism and safety lock
- Vent button for effective water suction
In stock
- Filter sponge for Oase BioMaster
- Various pore sizes available
- Doesn't rot under water
- Provides bacteria with a large surface to grow on
In stock
- Pre filter foam for Oase BioMaster
- Various pore sizes available
- Various set sizes available
- Doesn't rot under water
In stock
- Crystal clear water thanks to a large filter surface
- Automatic prevention of water leakage while cleaning
- Including Heater HeatUp
- Easy to open: EasyClick opening mechanism
- Including connection kit
In stock
- Slim internal filter with chamber for biological filter media
- With venturi system for oxygen enrichment
- Includes spray bar for surface movement
- Adjustable flow rate
- Suitable for freshwater and marine aquariums
In stock
- Extensive filtration
- Easy to use
- Adjustable water intake
- Automatic maintenance indicator
- Adjustable flow
In stock, only 8 left
- For all BioMaster / BioMaster Thermo models
- Original spare part
- Easy replacement
- Including necessary seals
In stock, only 6 left
- Can be cut to size
- Twice to three times the service life of customary wool
- No matting
- Suitable for all types of filter
In stock
- Crystal clear water thanks to a large filter surface
- Automatic prevention of water leakage while cleaning
- Heater for the models 100, 200 & 300 can be retrofitted
- Easy to open: EasyClick opening mechanism
- Including connection kit
20%
off
In stock, only 8 left
- Filter foam for mechanical filtration
- For EcoFlow internal filter
- Easy to replace
- With notch for perfect fit
20%
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In stock, only 2 left
- Extensive filtration
- Easy to use
- Adjustable water intake
- Automatic maintenance indicator
20%
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In stock, only one left
- Very easy to clean
- Heater HeatUp can be retrofitted
- A compact and powerful internal filter
- Smooth surface movement
In stock
- Humic acid release
- Inhibits algae growth
- Promotes an acidic environment
- pH-value stabilising
In stock
- Natural zeolite mixture
- High absorption power
- Reduces algae growth
- Durable filter medium
In stock
- Fine filter performance
- Natural materials
- Biological and mechanical filtration
- Durable and efficient
In stock
- Large ceramic surface
- Uniform water flow
- Rapid bacterial colonisation
- Efficient filter performance
In stock
- Natural filter material
- Large filter surface
- Promotes microorganism colonisation
- Efficient pollutant conversion
16%
off
In stock
- With EasyClean prefilter module
- Heater can be retrofitted
- Flow control on the filter or via adapter set
- With locking mechanism and safety lock
- Vent button for effective water suction
In stock
- With 2 shut-off valves
- Cuts off the water flow quickly
- Simplifies maintenance
- Robust and durable
In stock
- For fresh and sea water
- Easy to adjust
- Baby-Saver for securing shrimp
- Removes residue film reliably
- Including cable and suction cups
20%
off
In stock, only 8 left
- Booster cartridge for Oase Biostyle filter
- Reliable reduction of phosphate
- Easy drop-in installation
In stock, only 16 left
- Filter cartridge
- High-performance activated carbon
- Removes toxins
In stock
- Disposable cartridge for Oase BioSytle
- Optimal mechanical and biological filtering
- Additional activated carbon filtration