In stock, only 13 left
- Suitable sizes for Tetra IN Plus Filter
- Mechanical filtration through sponge fabric
- Chemical filtration due to activated carbon
In stock, only 17 left
- Biological and mechanical filtration
- Compatible with most external filters
- 2 different container sizes
In stock, only 20 left
- Biological and mechanical filtration
- For Tetra EX 400 - EX 1.000 Plus filters
- BioFoam S for up to 300 litres
- BioFoam L for up to 600 litres
In stock, only 20 left
- Suitable sizes for Tetra IN Plus Filter
- Mechanical filtration through sponge fabric
- Biological filtration due to high surface area
In stock, only 2 left
- Spare cartridge for Brilliant Filter
- Biological and mechanical filtration
- Original Tetra-Quality
In stock, only 14 left
- Chemical filtration stage
- Eliminates bad odours
- High efficiency
In stock, only 13 left
- Mechanical filtration stage
- Ecological due to reusability
- 2 different container sizes
In stock, only 3 left
- Replacement cartridge for EasyCrystal 250/Filterbox 300
- Biological filtration
- Easy to change
In stock, only 2 left
- Original spare part for Tetra Filterbox 600
- Biological filtration
- Easy to change
In stock, only 4 left
- For Tetra EasyCrystal Filter
- Double-layer filter fleece
- Ensures crystal clear water
- Easy and quick to replace