Bulk Reef Supply

Bioballs 1 Gallon

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$10.49 $14.99

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BRS Bulk Bioballs are made of high density polypropylene and are used for filtration. Pegged surface has tons of surface area for the growth of bacteria. Promotes gas exchange and increases oxygen level in your tank.

  • Black
  • 1.5" diameter
  • Approximately 80 Bioballs per gallon
  • Surface area is on average 22.7328 inches per bioball


More Features:

  • Will not clog with organic matter.
  • Totally inert and non-leaching.
  • Safe for use in fresh or saltwater aquariums.
  • Cultivates nitrifying bacteria.
  • Use in biological filters and gas exchange reactors
  • Made in the USA
More Information
UPC 853710007292
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Product Questions

do you recommend using bio balls or marinepure ceramic biomedia? Or do they have completely separate functions.
Question by: danny on Jun 1, 2017, 7:41 PM
Marinepure and bioballs will both serve the purpose of providing surface area for beneficial bacteria, and placed in a high flow area of your sump or system will efficiently process ammonia and nitrite. Marinepure has significantly more surface area than bioballs, so you can generally use less volume of media and take up less space in your system.

Have a great day!
Answer by: Zack on Jun 8, 2017, 10:28 AM
do these float?
Question by: julie Chemis on Jun 23, 2016, 11:38 AM
Great question!
These will float if simply placed in water. Their original intended use is for a wet dry trickle filter. Feel free to let us know if you have any further questions!
Answer by: Connor on Jun 24, 2016, 12:48 PM
What is the total surface area per bioball?
Question by: jordan on Jan 28, 2016, 2:19 AM
Great question!
The results will vary on the bio-balls however these will have approximately 22.73 inches per ball. Feel free to let us know if you have any further questions!
Answer by: Connor on Feb 5, 2016, 9:38 AM