- Make sure this fits by entering your model number.
- Mechanical and biological filter replacement pad
- For Model SBF-1-PW
- Replacement pad for 400 gallon mechanical and biological filter 566153
- Includes one coarse and one fine filter
- This product comes in 400 gallons
This fits your .
This replacement filter pad is use for 400 gallon filter. Fits mechanical, biological filter model 566153. Includes one coarse and one fine filter. This product comes in 400 gallons.