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Undergravel Filter - 27 gal. Hex - 18 in. x 22 in.

Undergravel Filter - 27 gal. Hex - 18 in. x 22 in.

The Perfect-a-Flow Undergravel Filter is a biological filtration system for fresh or saltwater aquariums. The filter circulates water through the gravel bed and oxygenates it for beneficial bacteria growth. The slots on the filter plate have been...

at That Fish Place - That Pet Place

Undergravel Aquarium Filters Filter Replacement Parts Home House Fish Supplies

Undergravel Aquarium Filters Filter Replacement Parts Home House Fish Supplies

ClearFree® Premium Undergravel Aquarium Filters Product Details Size: 55 gallon Product Dimensions: 11.5 x 2.5 x 11.5 inches Shipping Weight: 2 pounds Domestic Shipping: Item can be shipped within U.S. International Shipping: This item can be shipped... ... more

Undergravel Aquarium Filters Filter Replacement Parts Home House Fish Supplies

ClearFree® Premium Undergravel Aquarium Filters Product Details Size: 55 gallon Product Dimensions: 11.5 x 2.5 x 11.5 inches Shipping Weight: 2 pounds Domestic Shipping: Item can be shipped within U.S. International Shipping: This item can be shipped...

eBay

$18.72

FREE shipping

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Lee's 20L/29 Gallon Original Undergravel Filter - 12 x 30-Inches

Lee's 20L/29 Gallon Original Undergravel Filter - 12 x 30-Inches

Lee's Original Undergravel Filters are made with a flat-plate design to be a trouble-free. ... more

Lee's 20L/29 Gallon Original Undergravel Filter - 12 x 30-Inches

Lee's Original Undergravel Filters are made with a flat-plate design to be a trouble-free.

Amazon Marketplace

$25.84

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Undergravel Aquarium Filters Trouble Free Maintenance 55 Gal Clean Fish Tank

Undergravel Aquarium Filters Trouble Free Maintenance 55 Gal Clean Fish Tank

Undergravel Aquarium Filters Trouble Free Maintenance 55 gal Clean Fish Tank Product Details Size: 55 gallon Product Dimensions: 11.5 x 2.5 x 11.5 inches Shipping Weight: 2 pounds Item model number: CFU55 Easy to Assemble Trouble free Maintenance Keeps... ... more

Undergravel Aquarium Filters Trouble Free Maintenance 55 Gal Clean Fish Tank

Undergravel Aquarium Filters Trouble Free Maintenance 55 gal Clean Fish Tank Product Details Size: 55 gallon Product Dimensions: 11.5 x 2.5 x 11.5 inches Shipping Weight: 2 pounds Item model number: CFU55 Easy to Assemble Trouble free Maintenance Keeps...

eBay

$17.17

FREE shipping

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Lee's 125/135 Premium Undergravel Filter, 18-Inch by 72-Inch

Lee's 125/135 Premium Undergravel Filter, 18-Inch by 72-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 125/135 Premium Undergravel Filter, 18-Inch by 72-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$57.11

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Lee's 20L/29 Gallon Original Undergravel Filter - 12 x 30-Inches

Lee's 20L/29 Gallon Original Undergravel Filter - 12 x 30-Inches

Lee's Original Undergravel Filters are made with a flat-plate design to be a trouble-free. ... more

Lee's 20L/29 Gallon Original Undergravel Filter - 12 x 30-Inches

Lee's Original Undergravel Filters are made with a flat-plate design to be a trouble-free.

Amazon.com

$22.99

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Lee's 50/65 Premium Undergravel Filter, 18-Inch by 36-Inch

Lee's 50/65 Premium Undergravel Filter, 18-Inch by 36-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 50/65 Premium Undergravel Filter, 18-Inch by 36-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon.com

$44.15

FREE shipping

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Lees Aquarium Original Undergravel Filter 20 Inch Multi-Colored

Lees Aquarium Original Undergravel Filter 20 Inch Multi-Colored

Lees Aquarium Original Undergravel Filter The Lees Aquarium Original Undergravel Filter is a trouble-free biological filter that is designed with adjustable 1" diameter uplift tubes for better water circulation and multiple-plate construction for easy... ... more

Lees Aquarium Original Undergravel Filter 20 Inch Multi-Colored

Lees Aquarium Original Undergravel Filter The Lees Aquarium Original Undergravel Filter is a trouble-free biological filter that is designed with adjustable 1" diameter uplift tubes for better water circulation and multiple-plate construction for easy...

Walmart.com

$15.62

FREE shipping

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Lee's 10 Economy Undergravel Filer, 1 Plate - 10 x 20-Inches Multi-Colored

Lee's 10 Economy Undergravel Filer, 1 Plate - 10 x 20-Inches Multi-Colored

Lee's Economy Undergravel Filters provides a trouble-free Biological Filter with flat-plate design. Features Most economical of Lee's three under gravel filter styles Filter plate has more open space which allows for better water circulation Contains 1... ... more

Lee's 10 Economy Undergravel Filer, 1 Plate - 10 x 20-Inches Multi-Colored

Lee's Economy Undergravel Filters provides a trouble-free Biological Filter with flat-plate design. Features Most economical of Lee's three under gravel filter styles Filter plate has more open space which allows for better water circulation Contains 1...

Walmart.com

$12.91

FREE shipping

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Lee's 50/65 Premium Undergravel Filter, 18-Inch by 36-Inch

Lee's 50/65 Premium Undergravel Filter, 18-Inch by 36-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 50/65 Premium Undergravel Filter, 18-Inch by 36-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$40.26

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Tetra 26316 Whisper Filter Pf10, 5-10-gallon

Tetra 26316 Whisper Filter Pf10, 5-10-gallon

Tetra 26316 Whisper Filter PF10, 5-10-Gallon Product Details Product Dimensions: 4.2 x 6 x 7.1 inches ; 12 ounces Shipping Weight: 12 ounces Item model number: 26316 Designed for Use in Smaller Aquariums Up to 10-GallonUses Medium Whisper Bio-Bag... ... more

Tetra 26316 Whisper Filter Pf10, 5-10-gallon

Tetra 26316 Whisper Filter PF10, 5-10-Gallon Product Details Product Dimensions: 4.2 x 6 x 7.1 inches ; 12 ounces Shipping Weight: 12 ounces Item model number: 26316 Designed for Use in Smaller Aquariums Up to 10-GallonUses Medium Whisper Bio-Bag...

eBay

$16.33

FREE shipping

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Lee's 125/135 Premium Undergravel Filter, 18-Inch by 72-Inch

Lee's 125/135 Premium Undergravel Filter, 18-Inch by 72-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 125/135 Premium Undergravel Filter, 18-Inch by 72-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon.com

$61.74

FREE shipping

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Lee's 20L/29/26S Original Undergravel Filter, 12-Inch by 30-Inch or 10-Inch by 36-Inch

Lee's 20L/29/26S Original Undergravel Filter, 12-Inch by 30-Inch or 10-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 20L/29/26S Original Undergravel Filter, 12-Inch by 30-Inch or 10-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$15.03

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Lee's 40S/55 Original Undergravel Filter, 12-Inch by 48-Inch or 15-Inch by 36-Inch

Lee's 40S/55 Original Undergravel Filter, 12-Inch by 48-Inch or 15-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 40S/55 Original Undergravel Filter, 12-Inch by 48-Inch or 15-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$23.19

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Lee's 60/77/90 Original Undergravel Filter, 15-Inch by 48-Inch or 12-Inch by 60-Inch

Lee's 60/77/90 Original Undergravel Filter, 15-Inch by 48-Inch or 12-Inch by 60-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 60/77/90 Original Undergravel Filter, 15-Inch by 48-Inch or 12-Inch by 60-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$53.51

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Lee's 115/125/150 Original Undergravel Filter, 15-Inch by 72-Inch or 12-Inch by 84-Inch

Lee's 115/125/150 Original Undergravel Filter, 15-Inch by 72-Inch or 12-Inch by 84-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 115/125/150 Original Undergravel Filter, 15-Inch by 72-Inch or 12-Inch by 84-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$38.36

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Lee's 90L/100 Original Undergravel Filter, 15-Inch by 60-Inch or 12-Inch by 72-Inch

Lee's 90L/100 Original Undergravel Filter, 15-Inch by 60-Inch or 12-Inch by 72-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 90L/100 Original Undergravel Filter, 15-Inch by 60-Inch or 12-Inch by 72-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$87.80

FREE shipping

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Lee's 30 Premium Undergravel Filter, 12-Inch by 36-Inch

Lee's 30 Premium Undergravel Filter, 12-Inch by 36-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 30 Premium Undergravel Filter, 12-Inch by 36-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$21.65

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Lee's 5-1/2 Original Undergravel Filter, 7-1/2-Inch by 15-Inch

Lee's 5-1/2 Original Undergravel Filter, 7-1/2-Inch by 15-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 5-1/2 Original Undergravel Filter, 7-1/2-Inch by 15-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$11.15

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Lee's 15/20 Premium Undergravel Filter, 12-Inch by 24-Inch

Lee's 15/20 Premium Undergravel Filter, 12-Inch by 24-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 15/20 Premium Undergravel Filter, 12-Inch by 24-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$18.91

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Lee's 40/55 Economy Undergravel Filter, 2 Plates, 12-Inch by 48-Inch

Lee's 40/55 Economy Undergravel Filter, 2 Plates, 12-Inch by 48-Inch

Lee's Economy Undergravel Filters provides a trouble-free Biological Filter with flat-plate design. ... more

Lee's 40/55 Economy Undergravel Filter, 2 Plates, 12-Inch by 48-Inch

Lee's Economy Undergravel Filters provides a trouble-free Biological Filter with flat-plate design.

Amazon Marketplace

$19.99

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Lee's 40/55 Premium Undergravel Filter, 12-Inch by 48-Inch

Lee's 40/55 Premium Undergravel Filter, 12-Inch by 48-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 40/55 Premium Undergravel Filter, 12-Inch by 48-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$28.85

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Lee's 20L/29 Premium Undergravel Filter, 12-Inch by 30-Inch

Lee's 20L/29 Premium Undergravel Filter, 12-Inch by 30-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 20L/29 Premium Undergravel Filter, 12-Inch by 30-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$21.19

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Perfecto Manufacturing 24 Inches x 12 Inches Undergravel Filter (15gal & 20 High)

Perfecto Manufacturing 24 Inches x 12 Inches Undergravel Filter (15gal & 20 High)

24" x 12" inches Undergravel FilterUndergravel filters are manufactured with a unique design that allows uniform flow across the entire tank. Heavy duty injection-molded plastic holds up under the heaviest rocks and tank d?cor. UGF filters are... ... more

Perfecto Manufacturing 24 Inches x 12 Inches Undergravel Filter (15gal & 20 High)

24" x 12" inches Undergravel FilterUndergravel filters are manufactured with a unique design that allows uniform flow across the entire tank. Heavy duty injection-molded plastic holds up under the heaviest rocks and tank d?cor. UGF filters are...

Amazon Marketplace

$21.00

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Lee's 15/20 Economy Undergravel Filter, 1 Plate, 12-Inch by 24-Inch

Lee's 15/20 Economy Undergravel Filter, 1 Plate, 12-Inch by 24-Inch

Lee's Economy Undergravel Filters provides a trouble-free Biological Filter with flat-plate design. ... more

Lee's 15/20 Economy Undergravel Filter, 1 Plate, 12-Inch by 24-Inch

Lee's Economy Undergravel Filters provides a trouble-free Biological Filter with flat-plate design.

Amazon Marketplace

$7.99

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Lee's 15/20 Original Undergravel Filter, 12-Inch by 24-Inch

Lee's 15/20 Original Undergravel Filter, 12-Inch by 24-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 15/20 Original Undergravel Filter, 12-Inch by 24-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$12.34

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Lee's 10 Premium Undergravel Filter, 10-Inch by 20-Inch

Lee's 10 Premium Undergravel Filter, 10-Inch by 20-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 10 Premium Undergravel Filter, 10-Inch by 20-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon Marketplace

$13.78

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Lee's 40/55 Original Undergravel Filter, 12-Inch by 48-Inch

Lee's 40/55 Original Undergravel Filter, 12-Inch by 48-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 40/55 Original Undergravel Filter, 12-Inch by 48-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$22.35

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Lee's 2-1/2 Original Undergravel Filter, 6-Inch by 12-Inch

Lee's 2-1/2 Original Undergravel Filter, 6-Inch by 12-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 2-1/2 Original Undergravel Filter, 6-Inch by 12-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$13.62

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Lee's 30L Original Undergravel Filter, 12-Inch by 36-Inch

Lee's 30L Original Undergravel Filter, 12-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 30L Original Undergravel Filter, 12-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$16.25

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Lee's 20S Original Undergravel Filter, 10-Inch by 30-Inch

Lee's 20S Original Undergravel Filter, 10-Inch by 30-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 20S Original Undergravel Filter, 10-Inch by 30-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon Marketplace

$17.48

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Lee's Pet Products ALE13052 2-Pack Undergravel Elbow for Aquarium Filter, 1-Inch

Lee's Pet Products ALE13052 2-Pack Undergravel Elbow for Aquarium Filter, 1-Inch

Lees undergravel elbow 1-inch 2pack. Replacement parts and additions for existing filter systems. Fish saver elbows will fit any 1 uplift tube. ... more

Lee's Pet Products ALE13052 2-Pack Undergravel Elbow for Aquarium Filter, 1-Inch

Lees undergravel elbow 1-inch 2pack. Replacement parts and additions for existing filter systems. Fish saver elbows will fit any 1 uplift tube.

Amazon Marketplace

$4.10

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(2) Coralife (energy Savers) Aclaf791 1-inch Mini Bio-ball, 1-gallon, Box Of 225

(2) Coralife (energy Savers) Aclaf791 1-inch Mini Bio-ball, 1-gallon, Box Of 225

Template By Froo! CASCADE1200 AQUARIUM CANISTER FILTER Bio-balls enable aquarists to maintain large biological loads in much smaller filter areas The dramatic increase in surface area is achieved by the unique, geometric design of the smaller Comes... ... more

(2) Coralife (energy Savers) Aclaf791 1-inch Mini Bio-ball, 1-gallon, Box Of 225

Template By Froo! CASCADE1200 AQUARIUM CANISTER FILTER Bio-balls enable aquarists to maintain large biological loads in much smaller filter areas The dramatic increase in surface area is achieved by the unique, geometric design of the smaller Comes...

eBay

$31.95

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Lee's 20L/29/26S Original Undergravel Filter, 12-Inch by 30-Inch or 10-Inch by 36-Inch

Lee's 20L/29/26S Original Undergravel Filter, 12-Inch by 30-Inch or 10-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 20L/29/26S Original Undergravel Filter, 12-Inch by 30-Inch or 10-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon.com

$16.95

go to store
Lee's 115/125/150 Original Undergravel Filter, 15-Inch by 72-Inch or 12-Inch by 84-Inch

Lee's 115/125/150 Original Undergravel Filter, 15-Inch by 72-Inch or 12-Inch by 84-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 115/125/150 Original Undergravel Filter, 15-Inch by 72-Inch or 12-Inch by 84-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon.com

$42.46

FREE shipping

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Lee's 40S/55 Original Undergravel Filter, 12-Inch by 48-Inch or 15-Inch by 36-Inch

Lee's 40S/55 Original Undergravel Filter, 12-Inch by 48-Inch or 15-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 40S/55 Original Undergravel Filter, 12-Inch by 48-Inch or 15-Inch by 36-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon.com

$23.19

go to store
Lee's 60/77/90 Original Undergravel Filter, 15-Inch by 48-Inch or 12-Inch by 60-Inch

Lee's 60/77/90 Original Undergravel Filter, 15-Inch by 48-Inch or 12-Inch by 60-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 60/77/90 Original Undergravel Filter, 15-Inch by 48-Inch or 12-Inch by 60-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon.com

$37.85

FREE shipping

go to store
Lee's 90L/100 Original Undergravel Filter, 15-Inch by 60-Inch or 12-Inch by 72-Inch

Lee's 90L/100 Original Undergravel Filter, 15-Inch by 60-Inch or 12-Inch by 72-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 90L/100 Original Undergravel Filter, 15-Inch by 60-Inch or 12-Inch by 72-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon.com

$48.23

FREE shipping

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Lee's 2-1/2 Original Undergravel Filter, 6-Inch by 12-Inch

Lee's 2-1/2 Original Undergravel Filter, 6-Inch by 12-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design. ... more

Lee's 2-1/2 Original Undergravel Filter, 6-Inch by 12-Inch

Lee's Original Undergravel Filters are made to be a trouble-free design.

Amazon.com

$13.62

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Lee's 20L/29 Premium Undergravel Filter, 12-Inch by 30-Inch

Lee's 20L/29 Premium Undergravel Filter, 12-Inch by 30-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 20L/29 Premium Undergravel Filter, 12-Inch by 30-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon.com

$32.75

go to store
Lee's 40/55 Premium Undergravel Filter, 12-Inch by 48-Inch

Lee's 40/55 Premium Undergravel Filter, 12-Inch by 48-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking ... more

Lee's 40/55 Premium Undergravel Filter, 12-Inch by 48-Inch

Lee's Premium Undergravel Filters have a multi-level plate design made of special quality plastic which resists splitting or cracking

Amazon.com

$27.99

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