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Fish tank equipment for sale on largest auction and classifieds sites

Home / / Fish tank equipment refurbished & used for sale | For Sale USA
Fish tank equipment - tank,

Fish tank equipment - tank,

$50.00
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Aquarium tank vacuum siphon - aquarium,

Aquarium tank vacuum siphon - aquarium,

$5.99
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30ft gravel vacuum - 30ft,

30ft gravel vacuum - 30ft,

$48.84
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30ft gravel vacuum aquarium - 30ft,

30ft gravel vacuum aquarium - 30ft,

$49.61
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Aquaneat fish tank cleaning - fish,

Aquaneat fish tank cleaning - fish,

$13.99
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Aquarium tank vacuum siphon - aquarium,

Aquarium tank vacuum siphon - aquarium,

$3.75
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Gallon self cleaning fish - gallon,

Gallon self cleaning fish - gallon,

$56.99
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Aquarium tank vacuum siphon - vacuum,

Aquarium tank vacuum siphon - vacuum,

$3.99
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Aquarium tank vacuum siphon - aquarium,

Aquarium tank vacuum siphon - aquarium,

$3.99
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Aquarium maintenance log book - maintenance,

Aquarium maintenance log book - maintenance,

$10.99
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Hygger aquarium chiller fan - hygger,

Hygger aquarium chiller fan - hygger,

$27.95
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Aquarium tank vacuum siphon - tank,

Aquarium tank vacuum siphon - tank,

$3.48
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Carbon dioxide diffuser co2 - carbon,

Carbon dioxide diffuser co2 - carbon,

$28.58
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Aquarium tank vacuum siphon - aquarium,

Aquarium tank vacuum siphon - aquarium,

$6.72
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Carbon dioxide diffuser co2 - dioxide,

Carbon dioxide diffuser co2 - dioxide,

$28.97
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Hygger adjustable 10w - hygger,

Hygger adjustable 10w - hygger,

$28.99
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Hygger 600 gal - silent, air

Hygger 600 gal - silent, air

$28.99
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Aquarium cooling machine 3 - aquarium,

Aquarium cooling machine 3 - aquarium,

$223.06
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60l aquarium chiller - 60l,

60l aquarium chiller - 60l,

$101.07
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Aquarium cleaning tools - aquarium, tools,

Aquarium cleaning tools - aquarium, tools,

$15.35
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Retro aquarium kit gallon - tv,

Retro aquarium kit gallon - tv,

$95.64
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Aquarium tank vacuum - aquarium,

Aquarium tank vacuum - aquarium,

$5.69
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360 rotation aquarium fish - 360°,

360 rotation aquarium fish - 360°,

$14.99
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Glass high dissolved aquarium - high,

Glass high dissolved aquarium - high,

$17.32
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Pcs fish tank cleaning - cleaning, tools

Pcs fish tank cleaning - cleaning, tools

$18.99
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Aquarium chillers fan quiet - fan,,

Aquarium chillers fan quiet - fan,,

$49.14
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30cm acrylic co2 diffuser - 30cm,

30cm acrylic co2 diffuser - 30cm,

$28.29
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Gravel vacuum for aquarium - for,

Gravel vacuum for aquarium - for,

$42.99
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Aquarium cooling machine - cooling, 1/3

Aquarium cooling machine - cooling, 1/3

$250.15
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Aquarium aquascaping - 1,

Aquarium aquascaping - 1,

$24.53
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7in extra long turkey - 27.7in,

7in extra long turkey - 27.7in,

$16.99
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Aquarium tank vacuum - aquarium,

Aquarium tank vacuum - aquarium,

$5.95
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Aquarium tank vacuum - tank,

Aquarium tank vacuum - tank,

$4.29
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Aquarium cooling machine - aquarium, 1/3

Aquarium cooling machine - aquarium, 1/3

$212.63
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Aquaneat fish tank cleaning - tank,

Aquaneat fish tank cleaning - tank,

$9.99
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Ushapedm mini co2 diffuser - ushapedm,

Ushapedm mini co2 diffuser - ushapedm,

$20.96
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Betta fish tank aquarium - betta, tank,aquarium

Betta fish tank aquarium - betta, tank,aquarium

$61.99
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Aquarium tank vacuum - aquarium,

Aquarium tank vacuum - aquarium,

$4.39
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Multifunction aquarium - in,

Multifunction aquarium - in,

$7.99
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Penn plax quick net - penn-plax, quick-net

Penn plax quick net - penn-plax, quick-net

$6.40
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Aquarium gravel vacuum cleaner - aquarium,

Aquarium gravel vacuum cleaner - aquarium,

$4.39
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Gallon fish tank aquarium - 5,

Gallon fish tank aquarium - 5,

$127.58
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Aquatic transport case - aquatic,

Aquatic transport case - aquatic,

$281.98
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Gallon glass fish tank - gallon,

Gallon glass fish tank - gallon,

$74.49
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Pcs fish tank - 10,

Pcs fish tank - 10,

$14.68
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Gallon small glass - 2.2,

Gallon small glass - 2.2,

$68.99
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Aquarium tank vacuum siphon - aquarium,

Aquarium tank vacuum siphon - aquarium,

$5.95
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Aquarium cleaning tools fish - aquarium,

Aquarium cleaning tools fish - aquarium,

$12.56
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Fish tank filtration tubes - fish,

Fish tank filtration tubes - fish,

$10.00
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Aquaneat fish tank cleaning - tank,

Aquaneat fish tank cleaning - tank,

$23.99
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Kent marine hydrometer - marine,

Kent marine hydrometer - marine,

$15.50
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Fish tank cleaning tools set - tank,

Fish tank cleaning tools set - tank,

$13.43
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Small fish tank - small,

Small fish tank - small,

$41.18
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Co2 aluminiumalloy check valve - check,

Co2 aluminiumalloy check valve - check,

$14.99
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Co2 aluminiumalloy check valve - co2,

Co2 aluminiumalloy check valve - co2,

$15.99
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Gravel vacuum for aquarium - gravel,

Gravel vacuum for aquarium - gravel,

$49.99
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Gravel vacuum for aquarium - gravel,

Gravel vacuum for aquarium - gravel,

$43.12
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Aquarium cooling machine - machine, 1/3

Aquarium cooling machine - machine, 1/3

$138.58
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Aquarium tank vacuum siphon - aquarium,

Aquarium tank vacuum siphon - aquarium,

$5.95
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4in1 aquarium cleaning tools - 4in1,

4in1 aquarium cleaning tools - 4in1,

$22.99
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Fishing bucket foldable - fishing,

Fishing bucket foldable - fishing,

$36.49
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Aquarium mixed - (huge),

Aquarium mixed - (huge),

$298.97
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Aquarium cleaning pipette - cleaning,

Aquarium cleaning pipette - cleaning,

$8.00
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Hygger ultra silent - hygger, aquarium

Hygger ultra silent - hygger, aquarium

$32.99
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Mini quiet usb waterfall - mini,

Mini quiet usb waterfall - mini,

$17.43
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Gallon fish tank aquarium - 3-gallon,

Gallon fish tank aquarium - 3-gallon,

$76.13
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Silent performance aquarium - performance,

Silent performance aquarium - performance,

$15.94
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Gallon glass fish - glass,

Gallon glass fish - glass,

$251.83
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Aquarium background poster - aquarium,

Aquarium background poster - aquarium,

$12.32
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Fish tank cleaning tools - tank,

Fish tank cleaning tools - tank,

$50.79
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Hygger 180gal silent air - silent, pump

Hygger 180gal silent air - silent, pump

$28.99
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Eheim multi box - box, aquarium

Eheim multi box - box, aquarium

$21.59
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Depeew 7in extra - 27.7in, long

Depeew 7in extra - 27.7in, long

$11.93
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Inch spill aquarium - 30-inch, no

Inch spill aquarium - 30-inch, no

$48.99
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Fish broken barrel - broken, decor

Fish broken barrel - broken, decor

$15.46
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Aquarium cooling machine 3 - cooling, 1/3

Aquarium cooling machine 3 - cooling, 1/3

$127.92
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Hygger ultra silent - hygger, dual

Hygger ultra silent - hygger, dual

$29.99
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30ft gravel vacuum aquarium - vacuum,

30ft gravel vacuum aquarium - vacuum,

$52.99
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Aquarium cleaning tools - aquarium, tools,

Aquarium cleaning tools - aquarium, tools,

$16.99
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Stainless steel wave scissors - steel,

Stainless steel wave scissors - steel,

$11.99
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Gallon self cleaning - self, fish

Gallon self cleaning - self, fish

$109.36
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Pack aquarium heater - 12,

Pack aquarium heater - 12,

$14.99
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Huge aquarium equipment - huge,

Huge aquarium equipment - huge,

$100.00
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Gallon aquarium starter kit - aquarium,

Gallon aquarium starter kit - aquarium,

$60.47
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Aquarium tank vacuum siphon - tank,

Aquarium tank vacuum siphon - tank,

$7.98
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Silent performance aquarium - silent,

Silent performance aquarium - silent,

$15.91
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160 gph dual - 5w,

160 gph dual - 5w,

$52.47
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Aquarium cooling machine 3 - aquarium, 1/3

Aquarium cooling machine 3 - aquarium, 1/3

$175.10
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Aquarium tank vacuum siphon - tank,

Aquarium tank vacuum siphon - tank,

$4.99
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Gallon fish tank with - gallon,

Gallon fish tank with - gallon,

$71.50
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Gallon fish tank with - fish,

Gallon fish tank with - fish,

$61.49
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Classica blue plastic - classica,

Classica blue plastic - classica,

$39.98
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New luminous silicone - new,

New luminous silicone - new,

$10.38
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Crystal clear gallon fish - crystal-clear, 5

Crystal clear gallon fish - crystal-clear, 5

$149.14
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Aquarium cooling machine 3 - cooling, 1/3

Aquarium cooling machine 3 - cooling, 1/3

$151.09
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Spill clean and fill - no,

Spill clean and fill - no,

$53.99
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📊96 listings · from $3.48 · avg $50.77

Browse 96 fish tank equipment listings currently in our index. Prices range from $3.48 to $298.97, with an average of $50.77. 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 fish tank equipment →

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Everything you need to know about fish tank equipment

Whether you are looking for a brand-new or second-hand fish tank equipment, 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 $3.48, while premium listings can reach $298.97 — giving you a wide budget spread to work with. The average price of $50.77 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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