BioBalls Filter Media


  • 4498

  • BioBalls are a filter media that will help grow beneficial bacteria to keep your water clear and your pond healthy.
  • Each box has (100) BioBalls and (1) mesh containment bag.
  • Each individual ball has (30) square inches of surface area to grow bacteria.
  • Unlike other filter media, BioBalls never have to be replaced!
  • (1) box is recommended per 1000 gallons of pond water.
  • Highly recommend for use with waterfall filters.

Check out our blog for more info on biological filtration.

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