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Bio balls

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Home / Miscellaneous Electronics / Bio balls refurbished & used for sale | For Sale USA
Bio balls filter media for - filter,

Bio balls filter media for - filter,

$189.99
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500pcs bio balls - 500pcs,

500pcs bio balls - 500pcs,

$10.99
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Aquarium filter media bio - aquarium,

Aquarium filter media bio - aquarium,

$11.96
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Inch bio balls filter - 1-inch,

Inch bio balls filter - 1-inch,

$16.99
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100 pcs bio - pcs,

100 pcs bio - pcs,

$9.99
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500pcs aquarium bio - 500pcs,

500pcs aquarium bio - 500pcs,

$8.99
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100pcs bio balls filter - balls,

100pcs bio balls filter - balls,

$6.99
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100g 250g 500g nano - 250g,

100g 250g 500g nano - 250g,

$11.99
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300 pcs bio balls - 300,

300 pcs bio balls - 300,

$28.99
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500 pcs bulk premier bio - 500,

500 pcs bulk premier bio - 500,

$35.30
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50x bio balls - balls, *sale*

50x bio balls - balls, *sale*

$7.99
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Bio balls 1000pcs 4 - bio,

Bio balls 1000pcs 4 - bio,

$52.99
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Bio balls aquarium fish - aquarium, reef

Bio balls aquarium fish - aquarium, reef

$11.99
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Bio balls cubic ft - bio-balls,

Bio balls cubic ft - bio-balls,

$41.99
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Bio pressure pond - filter, with

Bio pressure pond - filter, with

$149.99
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Aquarium filter media in 1 - aquarium,

Aquarium filter media in 1 - aquarium,

$24.94
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Bio balls mesh bag filter - mesh,

Bio balls mesh bag filter - mesh,

$9.00
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Aquarium filter media - aquarium, 1

Aquarium filter media - aquarium, 1

$12.85
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Sukh 15oz ceramic bio - bio,

Sukh 15oz ceramic bio - bio,

$9.87
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Zjchao aquarium bio balls - zjchao,

Zjchao aquarium bio balls - zjchao,

$27.99
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Pcs aquarium bio - pcs,

Pcs aquarium bio - pcs,

$8.99
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Aquarium bio filter - aquarium, media

Aquarium bio filter - aquarium, media

$10.99
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100pcs aquarium fish tank - 100pcs,

100pcs aquarium fish tank - 100pcs,

$7.99
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100pcs bio balls filter media - balls,

100pcs bio balls filter media - balls,

$6.99
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Bio pin balls large - balls, count

Bio pin balls large - balls, count

$25.00
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100pcs 16mm bio balls - bio,

100pcs 16mm bio balls - bio,

$7.99
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Sukh 30oz ceramic bio balls - sukh,

Sukh 30oz ceramic bio balls - sukh,

$25.22
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500pcs aquarium bio balls - aquarium,

500pcs aquarium bio balls - aquarium,

$17.14
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Bio balls cubic ft - cubic,

Bio balls cubic ft - cubic,

$41.99
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300 count inch large - inch, bio

300 count inch large - inch, bio

$53.99
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Aquaneat bio balls - bio, kio

Aquaneat bio balls - bio, kio

$36.99
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Filter media bio balls ceramic - media,

Filter media bio balls ceramic - media,

$43.68
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Bio balls mesh bag - mesh,

Bio balls mesh bag - mesh,

$15.00
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300 grams aquarium media - grams,

300 grams aquarium media - grams,

$6.99
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Zcyslper bio balls for - balls,

Zcyslper bio balls for - balls,

$14.49
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Count large bio balls - count,

Count large bio balls - count,

$35.99
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Bio balls ceramic - ceramic, aquarium

Bio balls ceramic - ceramic, aquarium

$13.88
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1000 pcs aquarium bio balls - pcs,

1000 pcs aquarium bio balls - pcs,

$49.43
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Turtle tank filter internal - tank,

Turtle tank filter internal - tank,

$20.38
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Aquatic experts large bio - experts,

Aquatic experts large bio - experts,

$50.62
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Hortsun 300 pcs - pcs, balls

Hortsun 300 pcs - pcs, balls

$31.49
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100pcs aquarium filter - 100pcs,

100pcs aquarium filter - 100pcs,

$7.99
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Aquarium filter media in - aquarium,

Aquarium filter media in - aquarium,

$22.99
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Half off ponds - ponds, balls

Half off ponds - ponds, balls

$47.02
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15oz ceramic bio balls - balls,

15oz ceramic bio balls - balls,

$13.49
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Activated carbon 150pcs - activated, +150pcs

Activated carbon 150pcs - activated, +150pcs

$41.34
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Aquarium bio balls free bag - aquarium,

Aquarium bio balls free bag - aquarium,

$13.99
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Wihte red filter - wihte, k1

Wihte red filter - wihte, k1

$25.98
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Aquarium filter media - aquarium, 12-in-1

Aquarium filter media - aquarium, 12-in-1

$16.99
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Bio balls 1000pcs - 1",

Bio balls 1000pcs - 1",

$43.99
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Pcs large - pcs, 1.80"

Pcs large - pcs, 1.80"

$8.99
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500pcs aquarium bio balls - 500pcs,

500pcs aquarium bio balls - 500pcs,

$16.14
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250pcs bio balls - 1",

250pcs bio balls - 1",

$23.79
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Lbs bio ceramic rings - ceramic, +

Lbs bio ceramic rings - ceramic, +

$16.28
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600pcs aquarium bio - aquarium,

600pcs aquarium bio - aquarium,

$13.99
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100 200 300pcs - 50/100/200/300pcs, bio

100 200 300pcs - 50/100/200/300pcs, bio

$12.34
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1200 pcs bio balls - 1200, 1.25"

1200 pcs bio balls - 1200, 1.25"

$59.99
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Active carbon 2 lb - lb,

Active carbon 2 lb - lb,

$24.91
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Half off ponds large - half, fluidized

Half off ponds large - half, fluidized

$92.07
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Aquarium bio balls - 1.25",

Aquarium bio balls - 1.25",

$12.99
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Bio balls for - bio, aquarium

Bio balls for - bio, aquarium

$7.99
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Half off ponds - ponds, large

Half off ponds - ponds, large

$58.41
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Aquaneat 1 4 - 0.6", /1"/1.4"

Aquaneat 1 4 - 0.6", /1"/1.4"

$11.99
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50pcs bio balls - bio, filter

50pcs bio balls - bio, filter

$11.95
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Aquarium filter media - media:, 12-in-1

Aquarium filter media - media:, 12-in-1

$17.42
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Aquarium fish tank filter - aquarium,

Aquarium fish tank filter - aquarium,

$6.99
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Moving bed bio filter - bio, media

Moving bed bio filter - bio, media

$8.99
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Seachem matrix - seachem,

Seachem matrix - seachem,

$14.89
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Pond filter balls bio - k1,

Pond filter balls bio - k1,

$30.33
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Half off ponds bio balls - ponds,

Half off ponds bio balls - ponds,

$104.60
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Plastic bio balls - balls, including

Plastic bio balls - balls, including

$7.99
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4000 pcs bulk premier bio - pcs,

4000 pcs bulk premier bio - pcs,

$169.75
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Pcs aquarium bio balls - 1",

Pcs aquarium bio balls - 1",

$4.79
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Meetoot bio balls - meetoot,

Meetoot bio balls - meetoot,

$17.18
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K5 bio balls water - k1,k2,k3,k4,k5,

K5 bio balls water - k1,k2,k3,k4,k5,

$50.06
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Marineland bio filter - marineland, bio-filter

Marineland bio filter - marineland, bio-filter

$5.99
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2lbs aquarium filter media bio - filter,

2lbs aquarium filter media bio - filter,

$18.53
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500pcs bio balls - bio, tank

500pcs bio balls - bio, tank

$7.99
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Aquaneat aquarium bio balls - aquaneat,

Aquaneat aquarium bio balls - aquaneat,

$23.05
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Bio balls aquarium fish tank - fish,

Bio balls aquarium fish tank - fish,

$235.79
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Gallon 5 - of, 1.5"

Gallon 5 - of, 1.5"

$21.99
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Aquarium bio balls 100pcs - balls,

Aquarium bio balls 100pcs - balls,

$19.99
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Seachem matrix - seachem,

Seachem matrix - seachem,

$12.99
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Pond filter box with - filter,

Pond filter box with - filter,

$51.17
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800 pcs premier bulk bio - 1",

800 pcs premier bulk bio - 1",

$56.34
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4000 pcs bio balls 16 - pcs,

4000 pcs bio balls 16 - pcs,

$145.99
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Aquarium filter media - aquarium, 12-in-1

Aquarium filter media - aquarium, 12-in-1

$15.85
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Active carbon 30 - active,

Active carbon 30 - active,

$10.99
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100 200 300 - 50/100/200/300/600pcs, aquarium

100 200 300 - 50/100/200/300/600pcs, aquarium

$7.99
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Aquarium bio balls hollow - bio,

Aquarium bio balls hollow - bio,

$22.49
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Aquarium fish tank filter - aquarium,

Aquarium fish tank filter - aquarium,

$7.99
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Aquatic experts mesh bags for - experts,

Aquatic experts mesh bags for - experts,

$10.99
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Half off ponds - off, bio

Half off ponds - off, bio

$37.05
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Easypro bio balls jumbo - easypro,

Easypro bio balls jumbo - easypro,

$69.88
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Bio balls filter media - media, for

Bio balls filter media - media, for

$115.00
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Aquarium filter media in 1 - aquarium,

Aquarium filter media in 1 - aquarium,

$33.99
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📊96 listings · from $4.79 · avg $33.1

Browse 96 bio balls listings currently in our index. Prices range from $4.79 to $235.79, with an average of $33.1. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about bio balls →

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Everything you need to know about bio balls

Whether you are looking for a brand-new or second-hand bio balls, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $4.79, while premium listings can reach $235.79 — giving you a wide budget spread to work with. The average price of $33.1 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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