Koi Filter(84)
Uses item details. Price when purchased online
Deal TARARIUM Aquarium Filter for 55-150 Gallons Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization From $19.19

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From$1919
TARARIUM Aquarium Filter for 55-150 Gallons Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization
284.9 out of 5 Stars. 28 reviews
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Aquatic Experts - White Classic Pond Filter Pad, Bulk Koi Pond Filter Media, 12" x 72" x 1" From $49.99

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From$4999
Aquatic Experts - White Classic Pond Filter Pad, Bulk Koi Pond Filter Media, 12" x 72" x 1"
104.9 out of 5 Stars. 10 reviews
FINAQUA Submersible Aquarium Filter – Powerful Internal for 20-75Gallon Tanks | Ideal for Large Fish, Turtles & Koi Ponds | All-in-One Aeration, Deodorization $23.99 Was $31.99

Sponsored
Now$2399
current price Now $23.99, Was $31.99$31.99
FINAQUA Submersible Aquarium Filter – Powerful Internal for 20-75Gallon Tanks | Ideal for Large Fish, Turtles & Koi Ponds | All-in-One Aeration, Deodorization
174.4 out of 5 Stars. 17 reviews
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Aquatic Experts - Classic Black Koi Pond Filter Pad, Coarse Filter Pad, Bulk Roll, 12" X 72" X 1" From $49.99

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From$4999
Aquatic Experts - Classic Black Koi Pond Filter Pad, Coarse Filter Pad, Bulk Roll, 12" X 72" X 1"
74.7 out of 5 Stars. 7 reviews
Deal TARARIUM Fish Tank Filter for 15-40 Gallon Tank, 160 GPH Crystal Clear Powerful Internal Aquarium Filters Submersible Pump& Filter System for Fish Tank & Turtle Tank From $19.19

5 options
Available in additional 5 optionsFrom$1919
TARARIUM Fish Tank Filter for 15-40 Gallon Tank, 160 GPH Crystal Clear Powerful Internal Aquarium Filters Submersible Pump& Filter System for Fish Tank & Turtle Tank
284.9 out of 5 Stars. 28 reviews
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FINAQUA Submersible Aquarium Filter Powerful Internal for 20-75Gallon Tanks | Ideal for Large Fish, Turtles & Koi Ponds | All-in-One Aeration, Deodorization $23.99 Was $31.99

Now$2399
current price Now $23.99, Was $31.99$31.99
FINAQUA Submersible Aquarium Filter Powerful Internal for 20-75Gallon Tanks | Ideal for Large Fish, Turtles & Koi Ponds | All-in-One Aeration, Deodorization
174.4 out of 5 Stars. 17 reviews
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5300 GPH Rotary Micro Drum Filter for Koi Ponds & Aquaculture Automatic Self-Cleaning RDF System, 15,000 Gallon Capacity, 100 Micron Stainless Steel Mesh Filtration $2,489.99

$2,48999
current price $2,489.995300 GPH Rotary Micro Drum Filter for Koi Ponds & Aquaculture Automatic Self-Cleaning RDF System, 15,000 Gallon Capacity, 100 Micron Stainless Steel Mesh Filtration
Iku Koi Kichi KKPVBF8000 Filter, Black $1,516.99

$1,51699
current price $1,516.99Iku Koi Kichi KKPVBF8000 Filter, Black
The Pond Guy AllClear G2 Bio Pressure Filter & Ultraviolet Light Clarifier with Backflush System, Pressurized External UVC Biological & Mechanical Filtration, Koi Fish Water Garden, All Clear 2000 From $399.99

3 options
Available in additional 3 optionsFrom$39999
The Pond Guy AllClear G2 Bio Pressure Filter & Ultraviolet Light Clarifier with Backflush System, Pressurized External UVC Biological & Mechanical Filtration, Koi Fish Water Garden, All Clear 2000
44.3 out of 5 Stars. 4 reviews
SunSun CBF-350 Biological Pond Filter, 1500 gallons $179.99

$17999
current price $179.99SunSun CBF-350 Biological Pond Filter, 1500 gallons
33.3 out of 5 Stars. 3 reviews
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Aquatic Experts - Classic Durable Koi Pond Coarse Cream Reusable Filter Roll Pad 2 Inch Thick, 12" x 36" From $49.99

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From$4999
Aquatic Experts - Classic Durable Koi Pond Coarse Cream Reusable Filter Roll Pad 2 Inch Thick, 12" x 36"
35 out of 5 Stars. 3 reviews
Best seller SPECSTAR Electric 220W 4500GPH Submersible Water Pump for Koi Pond Pool Waterfall Fountains Fish Tank and Aquarium, UL Certification From $59.99

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From$5999
SPECSTAR Electric 220W 4500GPH Submersible Water Pump for Koi Pond Pool Waterfall Fountains Fish Tank and Aquarium, UL Certification
294.6 out of 5 Stars. 29 reviews
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Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Dye-Free - 4 ft 24" Wide) $36.11

$3611
current price $36.11Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Dye-Free - 4 ft 24" Wide)
15 out of 5 Stars. 1 reviews
Koi Pond biological pressure Filter UV sterilization ultra clear purification pond aquarium filter box $588.00

$58800
current price $588.00Koi Pond biological pressure Filter UV sterilization ultra clear purification pond aquarium filter box
Pond koi pond aquarium circulation system external disinfection filter box $154.00

$15400
current price $154.00Pond koi pond aquarium circulation system external disinfection filter box
Pressure Filter 4000GAL W/ 13W UV Sterilizer Light 10000L Koi Water, Black $179.99

$17999
current price $179.99Pressure Filter 4000GAL W/ 13W UV Sterilizer Light 10000L Koi Water, Black
Clearance Roiihwy Aquarium Filter for Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization Wave Making Decontamination Filter System From $11.69
From$1169
Roiihwy Aquarium Filter for Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization Wave Making Decontamination Filter System
Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue - 6ft) $32.99

$3299
current price $32.99Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue - 6ft)
Matala Filter Sheet Media Mat Heavy Duty 14" x 24" Green for Koi Pond Filtration $39.99

$3999
current price $39.99Matala Filter Sheet Media Mat Heavy Duty 14" x 24" Green for Koi Pond Filtration
Aquatic Experts - Classic Black Koi Pond Filter Pad, Coarse Filter Pad, Bulk Roll, 12" X 72" X 1" From $49.99

5 options
Available in additional 5 optionsFrom$4999
Aquatic Experts - Classic Black Koi Pond Filter Pad, Coarse Filter Pad, Bulk Roll, 12" X 72" X 1"
74.7 out of 5 Stars. 7 reviews
Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-2500 Pressure Pond Filter Koi Fish $21.48

Sponsored
$2148
current price $21.48Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-2500 Pressure Pond Filter Koi Fish
Aquatic Experts - Bio Balls Filter Media for Large Aquarium Pond Filtration with Mesh Bag 1.5 Inch, 300 Count From $24.99

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From$2499
Aquatic Experts - Bio Balls Filter Media for Large Aquarium Pond Filtration with Mesh Bag 1.5 Inch, 300 Count
64.3 out of 5 Stars. 6 reviews
Aquarium Filter for Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization32.2*10.7*5.8cm) $38.24

$3824
current price $38.24Aquarium Filter for Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization32.2*10.7*5.8cm)
Aquatic Experts - Classic Durable Koi Pond Coarse Cream Reusable Filter Roll Pad 2 Inch Thick, 12" x 36" From $49.99

4 options
Available in additional 4 optionsFrom$4999
Aquatic Experts - Classic Durable Koi Pond Coarse Cream Reusable Filter Roll Pad 2 Inch Thick, 12" x 36"
35 out of 5 Stars. 3 reviews
Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Dye-Free - 10ft) $30.11

$3011
current price $30.11Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Dye-Free - 10ft)
15 out of 5 Stars. 1 reviews
Oxyful 36W UV Ultraviolet 22" Algae Bacteria Virus Sterilizer Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank $109.99

$10999
current price $109.99Oxyful 36W UV Ultraviolet 22" Algae Bacteria Virus Sterilizer Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank
15 out of 5 Stars. 1 reviews
Aquatic Experts - White Classic Pond Filter Pad, Bulk Koi Pond Filter Media, 12" x 72" x 1" From $49.99

5 options
Available in additional 5 optionsFrom$4999
Aquatic Experts - White Classic Pond Filter Pad, Bulk Koi Pond Filter Media, 12" x 72" x 1"
104.9 out of 5 Stars. 10 reviews
Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue - 8ft) $26.99

$2699
current price $26.99Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue - 8ft)
34.3 out of 5 Stars. 3 reviews
Clearance Roiihwy Aquarium Filter for Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization Wave Making Decontamination Filter System From $18.89

From$1889
Roiihwy Aquarium Filter for Tank, Internal Fish Tank Filter, Powerful Pump Submersible for Large Fish Tanks, Turtle Tanks, Kois Aeration Deodorization Wave Making Decontamination Filter System
SELIVO Fish Pond Filter with High Water Permeability and Effective Filtration for Home Abs 1 Pc,Pond Filters for Outdoor Ponds $21.43 Was $23.87

Now$2143
current price Now $21.43, Was $23.87$23.87
SELIVO Fish Pond Filter with High Water Permeability and Effective Filtration for Home Abs 1 Pc,Pond Filters for Outdoor Ponds
Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-250 Pressure Pond Filter Koi Fish $25.99

Sponsored
$2599
current price $25.99Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-250 Pressure Pond Filter Koi Fish
Aquatic Experts - FilterFirst Aquarium Filter Pad Media Roll Crystal Clear Water, 12'' by 72'' x .75'' From $22.49

Sponsored
From$2249
Aquatic Experts - FilterFirst Aquarium Filter Pad Media Roll Crystal Clear Water, 12'' by 72'' x .75''
654.8 out of 5 Stars. 65 reviews
C2 Bio Sponge Filter 25”x 4.75”x 0.75” Cut-to-Fit Foam for Aquarium Fish Tank Koi Sump Reef

C2 Bio Sponge Filter 25”x 4.75”x 0.75” Cut-to-Fit Foam for Aquarium Fish Tank Koi Sump Reef
75 out of 5 Stars. 7 reviews
cnz japanese filter mat premium grade pad media for koi and pond filters, 20" x 20" $32.99

$3299
current price $32.99cnz japanese filter mat premium grade pad media for koi and pond filters, 20" x 20"
15 out of 5 Stars. 1 reviews
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Koral Filters PRO Koi Pond Filter Pad Media Roll - Dye Free - 12 Inches by 72 Inches (6 ft) by 1.25 Inches - Cut to Fit - Durable - Fish and Reef Aquarium Compatible $35.99

$3599
current price $35.99Koral Filters PRO Koi Pond Filter Pad Media Roll - Dye Free - 12 Inches by 72 Inches (6 ft) by 1.25 Inches - Cut to Fit - Durable - Fish and Reef Aquarium Compatible
Oxyful 24W UV Ultraviolet 21.5" Algae Bacteria Virus Sterilizer Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank $104.99

$10499
current price $104.99Oxyful 24W UV Ultraviolet 21.5" Algae Bacteria Virus Sterilizer Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank
15 out of 5 Stars. 1 reviews
20" x 56" x 2" White Aqua-Flo Coarse Bulk Filter Media Roll for Koi Pond, Waterfall Filters, & Skimmers $80.76

$8076
current price $80.7620" x 56" x 2" White Aqua-Flo Coarse Bulk Filter Media Roll for Koi Pond, Waterfall Filters, & Skimmers
15 out of 5 Stars. 1 reviews
Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue -10ft roll) $29.99

$2999
current price $29.99Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue -10ft roll)
15 out of 5 Stars. 1 reviews
Aquarium Filter Powerful Pump Submersible Internal Fish Tank Filters Large Tank Pond Clear Wavemaker Air Supply 3 in 132.2*10.7*5.8cm) $38.24

$3824
current price $38.24Aquarium Filter Powerful Pump Submersible Internal Fish Tank Filters Large Tank Pond Clear Wavemaker Air Supply 3 in 132.2*10.7*5.8cm)
12.5"x 20"x 1" (3 Pack) Aqua-Flo Rigid Koi Pond Filter Media Pads $23.00

$2300
current price $23.0012.5"x 20"x 1" (3 Pack) Aqua-Flo Rigid Koi Pond Filter Media Pads
14 out of 5 Stars. 1 reviews
OXYFUL 55W Non-Submersible UV Ultraviolet 27" Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank $154.99

$15499
current price $154.99OXYFUL 55W Non-Submersible UV Ultraviolet 27" Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank
CNZ Japanese Filter Mat Premium Grade Pad Media for Koi Fish Pond Filter Waterfall Fish Farm with, 40" x 20" $42.99

$4299
current price $42.99CNZ Japanese Filter Mat Premium Grade Pad Media for Koi Fish Pond Filter Waterfall Fish Farm with, 40" x 20"
15 out of 5 Stars. 1 reviews
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20" x 56" x 2" Green Aqua-Flo Medium Density Bulk Filter Media Roll for Koi Pond, Waterfall Filters, & Skimmers $82.13

$8213
current price $82.1320" x 56" x 2" Green Aqua-Flo Medium Density Bulk Filter Media Roll for Koi Pond, Waterfall Filters, & Skimmers
The Pond Guy BioBalls Filter Media - Bio Filtration for Koi Pond Waterfall Filters $39.99

$3999
current price $39.99The Pond Guy BioBalls Filter Media - Bio Filtration for Koi Pond Waterfall Filters
12" x 60" x 2" White Aqua-Flo Coarse Bulk Filter Media Roll for Koi Pond, Waterfall Filters, & Skimmers $35.04

$3504
current price $35.0412" x 60" x 2" White Aqua-Flo Coarse Bulk Filter Media Roll for Koi Pond, Waterfall Filters, & Skimmers
23 out of 5 Stars. 2 reviews
Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue - 6ft 16" Wide) $36.11

$3611
current price $36.11Premium Koi Pond Filter Media Roll - High-Efficiency Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, Made in USA (PRO - Blue - 6ft 16" Wide)
25 out of 5 Stars. 2 reviews
Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-2500 Pressure Pond Filter Koi Fish $21.48

$2148
current price $21.48Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-2500 Pressure Pond Filter Koi Fish
CNZ Japanese Filter Mat Premium Grade Pad Media for Koi and Pond Filters 12" x 12", 6-Pack $35.85

$3585
current price $35.85CNZ Japanese Filter Mat Premium Grade Pad Media for Koi and Pond Filters 12" x 12", 6-Pack
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4 Sheets 4 Color Pond Filter Mat Koi Media Pad 39" X 24" $172.99

$17299
current price $172.994 Sheets 4 Color Pond Filter Mat Koi Media Pad 39" X 24"
Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-250 Pressure Pond Filter Koi Fish $25.99

$2599
current price $25.99Aquaneat Replacement Sponge Filter Media Pad Compatible with CPF-250 Pressure Pond Filter Koi Fish
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