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Hagen aquarium products ensure that your aquarium water is safe and free of harmful contiminants.


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Hagen Aquarium Filters product list


Elite A133 Mini Underwater Water Filter - 5-Pack
(A133)

The Elite A133 Mini Underwater Water Filter - 5-Pack is a five pack of replacement cartridges for the Elite Mini Filter. This replacement Elite filter can be used in mechanical and biological filtration to maintain a clean aquarium. This Elite filte


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Elite A133 Mini Underwater Water Filter - 5-Pack
Our Price: $14.99
Retail: $19.99
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BioMax Biological Aquarium Filter Media - 11.5 oz
(A1340)

The BioMax Biological Aquarium Filter Media - 11.5 oz can be used in both freshwater and saltwater aquariums. This aquarium filter media helps support and maintain large populations of beneficial bacteria. The BioMax filter media features inert cera


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BioMax Biological Aquarium Filter Media - 11.5 oz
Our Price: $11.99
Retail: $14.99
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Fluval Moss Ball - Biological Filter Media A1344
(A1344)

The Fluval Moss Ball - Biological Filter Media A1344 is for use in shrimp and fish aquariums. This biological filter media absorbs and traps phosphate & nitrite in aquariums with small fish and shrimp. This aquarium filter media maintains healthy aq


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Fluval Moss Ball - Biological Filter Media A1344
Our Price: $2.99
Retail: $5.99
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Phos-X Phosphate Remover 0.14 oz - Treats 15 Gal.
(A1346)

The Phos-X Phosphate Remover 0.14 oz - Treats 15 Gal. removes phosphate in freshwater and saltwater aquariums. This phosphate treatment kit can be placed in the filter or directly in the water. This aquarium phosphate remover also reduces nitrite an


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Phos-X Phosphate Remover 0.14 oz - Treats 15 Gal.
Our Price: $3.99
Retail: $5.99
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Phosphate Remover 3.5 oz - Treats 27 Gal. - 3-pack
(A1348)

The Hagen A1348 is an aquarium phosphate treatment that traps the following in aquarium water: Phosphate Nitrate Nitrite The Phosphate Remover 3.5 oz - Treats 27 Gal. - 3-pack helps keep your aquarium water crystal clear. This aquarium phosp


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Phosphate Remover 3.5 oz - Treats 27 Gal. - 3-pack
Our Price: $29.99
Retail: $39.99
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Fluval Edge Aquarium Algae Cleaner - 0.09 oz
(A1349)

The Hagen A1349 is an aquarium algae cleaner that clears the following from your aquarium: Phosphate Nitrate Nitrite The Fluval Edge Aquarium Algae Cleaner - 0.09 oz is suitable for fresh and saltwater tanks. This Fluval Edge cleaner helps r


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Fluval Edge Aquarium Algae Cleaner - 0.09 oz
Our Price: $3.99
Retail: $5.99
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Fluval A1376 - Spec Foam Filter Replacement
(A1376)

The Fluval A1376 - Spec Foam Filter Replacement is a replacement filter for Fluval Spec Aquariums. The Fluval Spec Foam provides efficient mechanical filtration in aquariums by effectively removing large particles and debris. This replacement aquari


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Fluval A1376 - Spec Foam Filter Replacement
Our Price: $4.99
Retail: $5.99
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Fluval A1377 Spec Carbon Filter Cartridge 3-Pack
(A1377)

The Fluval A1377 Spec Carbon Filter Cartridge 3-Pack is a three pack of replacement media for the Fluval Spec. This Fluval carbon filter removes heavy metals, odors, and discoloration in your aquarium and also absorbs impurities to keep your tank cl


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Fluval A1377 Spec Carbon Filter Cartridge 3-Pack
Our Price: $5.99
Retail: $9.99
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Fluval A1378 - Fluval Spec Biomax Media Insert
(A1378)

The Fluval A1378 - Fluval Spec Biomax Media Insert is a replacement aquarium filter for Fluval Spec Aquariums. The Fluval Spec Biomax filter provides Stage 3 biological filtration for your aquarium and maintains a healthy environment for your fish.


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Fluval A1378 - Fluval Spec Biomax Media Insert
Our Price: $1.99
Retail: $5.99
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Fluval A1379 Edge Carbon Renewal Sachets 3-Pack
(A1379)

The Fluval A1379 Edge Carbon Renewal Sachets 3-Pack is a three pack of Carbon Clean & Clear Renewal Sachets for Fluval Edge Aquariums. This replacement aquarium filter rids your tank of toxins and maintains high quality water for your fish. These ca


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Fluval A1379 Edge Carbon Renewal Sachets 3-Pack
Our Price: $8.99
Retail: $9.99
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Fluval A1387 Edge Pre-Filter Sponge Replacement
(A1387)

The Fluval A1387 Edge Pre-Filter Sponge Replacement is a pre-filter sponge used with the Fluval Edge Power Filter. This Fluval prefilter captures small and fine debris for biological filtration. This aquarium sponge filter covers the filter intake s


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Fluval A1387 Edge Pre-Filter Sponge Replacement
Our Price: $1.99
Retail: $5.99
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Fluval Edge Foam & Biomax Renewal Kit - A1389
(A1389)

The Fluval Edge Foam & Biomax Renewal Kit - A1389 helps keep your aquarium clean and maintains a healthy environment for your fish. This replacement aquarium filter includes one foam block for trapping particles and one Biomax that provides optimal


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Fluval Edge Foam & Biomax Renewal Kit - A1389
Our Price: $2.99
Retail: $5.99
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Fluval A1420 Filter Pad for Fluval Chi - 3-Pack
(A1420)

The Fluval A1420 Filter Pad for Fluval Chi - 3-Pack is a three pack of filter pads for 5 and 6.6 gallon Fluval Chi Aquariums. This Chi filter pad provides both chemical and mechanical filtration to remove odors, debris and other contaminants from yo


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Fluval A1420 Filter Pad for Fluval Chi - 3-Pack
Our Price: $11.99
Retail: $14.99
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Fluval Chi Replacements - 3 Filter Pads & 1 Foam
(A1421)

The Fluval Chi Replacements - 3 Filter Pads & 1 Foam is a replacement filter pack for 5 gallon and 6.6 gallon Fluval Chi Aquariums. This Fluval Chi replacement includes three filter cartridges and one foam biological cartridge. These aquarium filter


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Fluval Chi Replacements - 3 Filter Pads & 1 Foam
Our Price: $3.99
Retail: $5.99
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Laguna Five Way Pond Water Test Strips (50 Tests)
(PT145)

The Laguna PT145 is a 5 in 1 pond water test that measures the following: pH Total hardness Total alkalinity Nitrite levels Nitrate levels The Laguna Five Way Pond Water Test Strips (50 Tests) yield accurate results in one minute. This Lag


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Laguna Five Way Pond Water Test Strips (50 Tests)
Our Price: $11.99
Retail: $14.99
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Laguna Pressure-Flo Replacement PT1521 UVC Lamp
(PT1521)

The Laguna Pressure-Flo Replacement PT1521 UVC Lamp is a replacement lamp for the Pressure Flo 2100 UVC Filter. The 20-watt Pressure-Flo lamp fights the growth of single-celled algae organisms in water. This pond UV bulb should be replaced once a ye


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Laguna Pressure-Flo Replacement PT1521 UVC Lamp
Our Price: $52.99
Retail: $59.99
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Laguna PT1522 Pressure-Flo UVC Lamp for PT1506
(PT1522)

The Laguna PT1522 Pressure-Flo UVC Lamp for PT1506 is a replacement bulb for the Pressure Flo 3200 UVC Filter. The 25-watt Pressure-Flo lamp fights the growth of single-celled algae organisms in your pond water. This UV bulb should be replaced once


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Laguna PT1522 Pressure-Flo UVC Lamp for PT1506
Our Price: $61.99
Retail: $69.99
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Laguna PT1621 Replacement Filter Pad - 3-pack
(PT1621)

The Laguna PT1621 Replacement Filter Pad - 3-pack is a set of replacement filters for the Laguna PT1620 Air Pump Kit. The PT1620 filter pad helps keep your pond water clean and clear, and free of debris. The Laguna filter pad arrives in a convenient


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Laguna PT1621 Replacement Filter Pad - 3-pack
Our Price: $5.99
Retail: $9.99
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Laguna PT1626 Replacement Water Filter Pad- 3-pack
(PT1626)

The Laguna PT1626 Replacement Water Filter Pad- 3-pack is a filter pad replacement for the Laguna PT1624 Air Pump Kit. The PT1624 filter pad helps capture debris in pond water to keep it fresh and clear. This Laguna filter pad arrives a convenient t


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Laguna PT1626 Replacement Water Filter Pad- 3-pack
Our Price: $5.99
Retail: $9.99
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Pressure-Flo 1400 UVC Pond Water Filter - PT1502
(PT1502)

The Pressure-Flo 1400 UVC Pond Water Filter - PT1502 purifies water in ponds up to 1400 gallons (5000 L) in size. The Pressure-Flo 1400 has an 11 watt UV lamp and filter foam media, as well as Laguna Biospheres media, to provide complete mechanical,

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In Stock! Ships in 3 to 4 business days.
Pressure-Flo 1400 UVC Pond Water Filter - PT1502
Our Price: $345.63
Retail: $399.99
You Save 14%!

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Pressure-Flo 2100 UVC Pond Filter - PT1504
(PT1504)

The Pressure-Flo 2100 UVC Pond Filter - PT1504 provides purifies pond water and increases clarity. This pond water filter provides mechanical and biological filtration, as well as ultraviolet water sterilization. This UVC filter can be installed in

Free shipping within the continental United States!

In Stock! Ships in 3 to 4 business days.
Pressure-Flo 2100 UVC Pond Filter - PT1504
Our Price: $430.53
Retail: $499.99
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PowerFlo Pond Waterfall Filter System & Pump
(PT1770)

The PowerFlo Pond Waterfall Filter System & Pump helps manage and maintain water in ponds up to 5,000 gallons/18,925 liters in size. The PowerFlo filter features 3 media chambers, as well as three filter brushes, a coarse mechanical filter pad, and

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PowerFlo Pond Waterfall Filter System & Pump
Our Price: $424.46
Retail: $499.99
You Save 15%!

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PowerFlo 5000 Skimmer Pond Filter System - PT1774
(PT1774)

The PowerFlo 5000 Skimmer Pond Filter System - PT1774 helps maintain clear and healthy water in large ponds up to 5,000 gallons/18,925 L in size. The PowerFlo filter features 3 large capacity media chambers that can hold special filter pads, biologi

Free shipping within the continental United States!

Out of stock
PowerFlo 5000 Skimmer Pond Filter System - PT1774
Our Price: $448.72
Retail: $499.99
You Save 10%!

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Magnetic Pond Water Clarifier - Up to 4000 Gal
(PT1710)

The Magnetic Pond Water Clarifier - Up to 4000 Gal improves water clarity and quality in ponds up to 4,000 gallons size. The Laguna Magnetic Clarifier improves the efficiency of UV Sterilizers and Clarifiers while also preventing mineral salts from


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Magnetic Pond Water Clarifier - Up to 4000 Gal
Our Price: $27.99
Retail: $29.99
You Save 7%!

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PT1760 Replacement PowerFlo Filter Media (PT1750)
(PT1760)

The Laguna PT1760 is replacement pond filter media that is specifically designed to fit the following filter: Laguna PowerFlo Underwater Round Filter (PT1750) The PT1760 Replacement PowerFlo Filter Media (PT1750) is densely packed with specia


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PT1760 Replacement PowerFlo Filter Media (PT1750)
Our Price: $7.99
Retail: $9.99
You Save 20%!

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