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Air stone

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Home / / Air stone refurbished & used for sale | For Sale USA
Aquarium cylinder air - aquarium, 4"x2"

Aquarium cylinder air - aquarium, 4"x2"

$16.99
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Vivosun 4pack air stone - 5",

Vivosun 4pack air stone - 5",

$24.64
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Vivosun air stone disc w - vivosun, w/

Vivosun air stone disc w - vivosun, w/

$16.14
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Inch 30cm bar airstone for - 12,

Inch 30cm bar airstone for - 12,

$29.95
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Aquarium air stones inch - air, 12

Aquarium air stones inch - air, 12

$5.96
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Vivosun 4pack air - 4pack, 4"

Vivosun 4pack air - 4pack, 4"

$18.39
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Aquaneat pack air stone - aquaneat,

Aquaneat pack air stone - aquaneat,

$49.99
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Bubble air disk - bubble,

Bubble air disk - bubble,

$11.95
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Air bubble oxygen - air,

Air bubble oxygen - air,

$7.49
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Aquarium air stone - air, 3"

Aquarium air stone - air, 3"

$26.99
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Pcs air stones - stones, aquarium

Pcs air stones - stones, aquarium

$12.99
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Upgraded aquarium bubble strip - upgraded,

Upgraded aquarium bubble strip - upgraded,

$22.99
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Aquarium air stones - 1, 12

Aquarium air stones - 1, 12

$5.85
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Air sand stone bubble - 4x,

Air sand stone bubble - 4x,

$8.54
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Active aqua cylindrical air - aqua,

Active aqua cylindrical air - aqua,

$45.99
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Fish tank air stone inch - stone,, 2

Fish tank air stone inch - stone,, 2

$28.99
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Inch air stone disc aerator - inch,

Inch air stone disc aerator - inch,

$11.04
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Aquarium inch air stone - aquarium,

Aquarium inch air stone - aquarium,

$14.99
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Aquaneat 12pcs small air stone - air,

Aquaneat 12pcs small air stone - air,

$10.99
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Air stones long lasting - stones,

Air stones long lasting - stones,

$10.99
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Air stones curtain bar - air, curtain/bar

Air stones curtain bar - air, curtain/bar

$8.99
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Aquarium air stones inch - 1,

Aquarium air stones inch - 1,

$5.99
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Fish tank aquarium - aquarium, oxygen

Fish tank aquarium - aquarium, oxygen

$7.49
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Air stone curtain bar - air,

Air stone curtain bar - air,

$7.99
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50mm round air stone - round,

50mm round air stone - round,

$5.24
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Crazy air stone - ball, plus

Crazy air stone - ball, plus

$10.99
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Layered plastic colored - layered,

Layered plastic colored - layered,

$14.99
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Air stone aquarium - aquarium, fish

Air stone aquarium - aquarium, fish

$11.82
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15cm dome sintered - ,

15cm dome sintered - ,

$35.95
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Vivosun 4pack air stone - 4pack,

Vivosun 4pack air stone - 4pack,

$60.79
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Aquarium air stones - air, 2"x2"

Aquarium air stones - air, 2"x2"

$11.99
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Aquarium air pump - aquarium, quiet

Aquarium air pump - aquarium, quiet

$29.33
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Aquaneat air stone disc - aquaneat, 4

Aquaneat air stone disc - aquaneat, 4

$8.00
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Aquaneat air stone - aquaneat,

Aquaneat air stone - aquaneat,

$15.99
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Ball air stone - air,

Ball air stone - air,

$19.99
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Air sand stone - bubble, curtain

Air sand stone - bubble, curtain

$11.99
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Air stones aquarium - stones, tank

Air stones aquarium - stones, tank

$20.99
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Air stone donut for - air,

Air stone donut for - air,

$11.99
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2pcs micron home brew - micron,

2pcs micron home brew - micron,

$32.52
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Pcs large air - air, stones

Pcs large air - air, stones

$22.00
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Aquarium air stone disc - air,

Aquarium air stone disc - air,

$12.96
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Pack inch aquarium air - inch,

Pack inch aquarium air - inch,

$13.39
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Aquarium inch air stone 2 - 3/5,

Aquarium inch air stone 2 - 3/5,

$12.99
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Pack aquarium air stone - 12,

Pack aquarium air stone - 12,

$6.11
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Datoo aquarium air - datoo,

Datoo aquarium air - datoo,

$5.91
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Air stone cylinder bubbler - cylinder,

Air stone cylinder bubbler - cylinder,

$15.48
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Pcs large air stones - large,

Pcs large air stones - large,

$14.95
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Vivosun 8 air stone - 4"/5"/8",

Vivosun 8 air stone - 4"/5"/8",

$11.39
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Air stone diffuser 6 - diffuser, 4"

Air stone diffuser 6 - diffuser, 4"

$6.99
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Fish tank air - stone, 4cm

Fish tank air - stone, 4cm

$4.50
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Flexible bendable aquarium - 59",

Flexible bendable aquarium - 59",

$15.00
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Air stone sold - stone,

Air stone sold - stone,

$6.99
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Aquarium air stone disc - stone, disc,

Aquarium air stone disc - stone, disc,

$18.99
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Aquaneat air stone - aquaneat, 12”air

Aquaneat air stone - aquaneat, 12”air

$25.99
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Fish tank air - tank, oxygen

Fish tank air - tank, oxygen

$4.99
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Pcs air stones aquarium - air,

Pcs air stones aquarium - air,

$9.99
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Inch aquarium air stone - air,

Inch aquarium air stone - air,

$5.68
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100x air stones aquarium - 100x,

100x air stones aquarium - 100x,

$20.99
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Piece inch blue fish tank - 2-piece,

Piece inch blue fish tank - 2-piece,

$10.55
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Fish tank inch air - fish,

Fish tank inch air - fish,

$11.87
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Aquarium volcano bubbler - volcano,

Aquarium volcano bubbler - volcano,

$5.89
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Aquarium cylinder air - x,

Aquarium cylinder air - x,

$53.99
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New silent air pump large - new,

New silent air pump large - new,

$7.48
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Fish aquarium nano air bubble - nano,

Fish aquarium nano air bubble - nano,

$12.98
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Aquarium air stone cylinder - air,

Aquarium air stone cylinder - air,

$13.96
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Pawfly aquarium air stone - pawfly,

Pawfly aquarium air stone - pawfly,

$8.58
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Diffuser air stone - air, heavy-duty

Diffuser air stone - air, heavy-duty

$31.49
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Pack aquarium air - 12,

Pack aquarium air - 12,

$6.11
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Gold dancing skeleton - gold, aquarium

Gold dancing skeleton - gold, aquarium

$12.95
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Inch air stone disc - air, bubbler

Inch air stone disc - air, bubbler

$22.14
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Pcs round air - pcs, 1-3/16"

Pcs round air - pcs, 1-3/16"

$6.99
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Aquarium air stones inch - aquarium,

Aquarium air stones inch - aquarium,

$7.99
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Aquarium air stone co2 - aquarium,

Aquarium air stone co2 - aquarium,

$8.66
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Flexible bendable aquarium - flexible,

Flexible bendable aquarium - flexible,

$9.00
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Exircy inch aquarium air - exircy,

Exircy inch aquarium air - exircy,

$19.99
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Enviro ceramic micro bubble - ceramic,

Enviro ceramic micro bubble - ceramic,

$32.00
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Pack air stone for biorb - air,

Pack air stone for biorb - air,

$15.19
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Aquarium air stones - aquarium,

Aquarium air stones - aquarium,

$5.95
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Pawfly aquarium inch air - aquarium, 0.8

Pawfly aquarium inch air - aquarium, 0.8

$11.87
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Pcs large air stones - large,

Pcs large air stones - large,

$14.00
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Aquarium air stones - air, 12

Aquarium air stones - air, 12

$6.99
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Aquaneat pack air - 2,

Aquaneat pack air - 2,

$17.09
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Pack lot inch aquarium - pack, of

Pack lot inch aquarium - pack, of

$14.97
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Aquarium oxygen air bubble - aquarium,

Aquarium oxygen air bubble - aquarium,

$7.49
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Aquaneat aquarium air stones - aquarium,

Aquaneat aquarium air stones - aquarium,

$6.28
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Aquarium groot air - aquarium,

Aquarium groot air - aquarium,

$21.25
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Pack aquarium inch - 4,

Pack aquarium inch - 4,

$14.00
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Aquarium air stone disc - aquarium, 5

Aquarium air stone disc - aquarium, 5

$9.95
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Air stone inch disc - stone,

Air stone inch disc - stone,

$12.80
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6in aquarium bubble - 19.6in,

6in aquarium bubble - 19.6in,

$15.99
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Aquarium air stones - aquarium, 1

Aquarium air stones - aquarium, 1

$6.12
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Sweetwater diffuser air - diffuser,

Sweetwater diffuser air - diffuser,

$44.99
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Angelaqua dy101cc high - dy101cc-a,

Angelaqua dy101cc high - dy101cc-a,

$39.99
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Aquascape air stone - aquascape,

Aquascape air stone - aquascape,

$48.88
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Piece inch blue - 7-inch,

Piece inch blue - 7-inch,

$17.44
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Top fin large - top,

Top fin large - top,

$9.99
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📊96 listings · from $4.5 · avg $16.4

Browse 96 air stone listings currently in our index. Prices range from $4.5 to $60.79, with an average of $16.4. 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 air stone →

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Everything you need to know about air stone

Whether you are looking for a brand-new or second-hand air stone, 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 $4.5, while premium listings can reach $60.79 — giving you a wide budget spread to work with. The average price of $16.4 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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