UP AQUA D-SF-F external filter insert (2 pieces)
- Special filter plate for ultra-thin external filter, filtering impurities and easy to replace.
- Effectively filters fish excrement and keeps water clean.
- Activated carbon has color and deodorization functions and increases visibility in water.
D-SF-FS: 2 pieces/box, applicable to D-SF-120
- D-SF-FL: 2 pieces/box, applicable to D-SF-230, D-SF-500, A-061