In stock, only 3 left
- Internal filter with thoughtful design
- Ready to use
- Easy to maintain
In stock, only 3 left
- Internal filter with thoughtful design
- Equipped with heater compartment
- Easy to maintain
In stock, only 2 left
- Internal filter for larger aquariums
- Equipped with heater compartment
- Easy to maintain
In stock, only 8 left
- For Tetra EasyCrystal Filter
- Double-layer filter fleece
- Ensures crystal clear water
- Easy and quick to replace
In stock, only 4 left
- For Tetra EasyCrystal Filter
- Double-layer filter fleece
- Ensures crystal clear water
- Easy and quick to replace
- With extra activated carbon
In stock, only 14 left
- For Tetra EasyCrystal Filter
- 3 Exchangeable cartridges
- Algae control and filtration in one
- For 10 - 60 l aquaria
In stock, only 3 left
- Refill cartridge for EasyCrystal FilterBox 600
- For clear & healthy water
- Easy to change
In stock, only one left
- Replacement cartridge for EasyCrystal 250/Filterbox 300
- Biological filtration
- Easy to change
In stock, only 3 left
- Original spare part for Tetra Filterbox 600
- Biological filtration
- Easy to change
In stock, only 12 left
- Powerful external filter
- Filter media included
- With suction aid for quick start
- Infinitely variable
- 4 different versions