Tetra

Tetra Whisper Air Pumps have been completely redesigned! The unique inner chamber, dome shape and thick rubber feet dampen noise caused by air flow through the pump making this one of the quietest air pumps in the industry.

• Quiet, durable and reliable
• Powerful, virtually silent air flow
• Patented shape and sound-dampening chambers flatten sound waves for minimal noise

The Tetra Whisper Air Pump provides reliable service at an affordable cost. It is efficient, easy to use and has a new shape for maximum silence. The patented dome shape and sound-dampening chambers minimize turbulence and produce a smooth, quiet stream of air.

The Whisper Air Pump has a wide footprint, rubber feet and suspended pump motor eliminate sound producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow for deep water applications.

UL listed. 2-year warranty (excluding rubber parts).

Specifications:
Whisper 10:

• Tanks up to 10 gallons
• 1 outlet

Whisper 20:

• Tanks up to 20 gallons
• 1 outlet

Whisper 40:

• Tanks up to 40 gallons
• 1 outlet

Whisper 60:

• Tanks up to 60 gallons
• 2 outlets

Whisper 100:

• Tanks up to 100 gallons
• 2 outlets

Tetra Whisper Air Pumps have been completely redesigned! The unique inner chamber, dome shape and thick rubber feet dampen noise caused by air flow through the pump making this one of the quietest air pumps in the industry.

• Quiet, durable and reliable
• Powerful, virtually silent air flow
• Patented shape and sound-dampening chambers flatten sound waves for minimal noise

The Tetra Whisper Air Pump provides reliable service at an affordable cost. It is efficient, easy to use and has a new shape for maximum silence. The patented dome shape and sound-dampening chambers minimize turbulence and produce a smooth, quiet stream of air.

The Whisper Air Pump has a wide footprint, rubber feet and suspended pump motor eliminate sound producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow for deep water applications.

UL listed. 2-year warranty (excluding rubber parts).

Specifications:
Whisper 10:

• Tanks up to 10 gallons
• 1 outlet

Whisper 20:

• Tanks up to 20 gallons
• 1 outlet

Whisper 40:

• Tanks up to 40 gallons
• 1 outlet

Whisper 60:

• Tanks up to 60 gallons
• 2 outlets

Whisper 100:

• Tanks up to 100 gallons
• 2 outlets

Tetra Whisper Air Pumps have been completely redesigned! The unique inner chamber, dome shape and thick rubber feet dampen noise caused by air flow through the pump making this one of the quietest air pumps in the industry.

• Quiet, durable and reliable
• Powerful, virtually silent air flow
• Patented shape and sound-dampening chambers flatten sound waves for minimal noise

The Tetra Whisper Air Pump provides reliable service at an affordable cost. It is efficient, easy to use and has a new shape for maximum silence. The patented dome shape and sound-dampening chambers minimize turbulence and produce a smooth, quiet stream of air.

The Whisper Air Pump has a wide footprint, rubber feet and suspended pump motor eliminate sound producing vibrations. Thick walls insulate motor noise. Powerful diaphragms provide ample airflow for deep water applications.

UL listed. 2-year warranty (excluding rubber parts).

Specifications:
Whisper 10:

• Tanks up to 10 gallons
• 1 outlet

Whisper 20:

• Tanks up to 20 gallons
• 1 outlet

Whisper 40:

• Tanks up to 40 gallons
• 1 outlet

Whisper 60:

• Tanks up to 60 gallons
• 2 outlets

Whisper 100:

• Tanks up to 100 gallons
• 2 outlets

The Tetra Whisper Impeller Assembly replaces the impeller for the Whisper Power Filter PF60, 3, 4, Whisper Advanced PF30-60 and Triad 3000 filters. Replacing an old impeller is essential to keep your filter running powerfully and efficiently.

• Magnetic impeller assembly replacement
• Fits Whisper PF60, 3, 4, Whisper Advanced PF30-60 and Triad 3000 power filters
• Full impeller assembly

Old impellers can result in decreased water flow, poor circulation, and, in some cases, even an unpleasant grinding noise. Replace the impeller to reinvigorate your filter with strong, silent water pull and maximum circulation.

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

• Unassembled cartridge for large Bio-Bag filters
• StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
• Safe for salt or freshwater fish, snails and live plants
• Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Large):

• Whisper Internal Filters: 20i, 40i
• Whisper External Power Filters: PF20, PF30, PF40, PF60
• Whisper IQ Power Filters: IQ20, IQ30, IQ45, IQ60

Note: Not recommended for use with shrimp. For best results, change monthly.

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

• Unassembled cartridge for medium Bio-Bag filters
• StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
• Safe for salt or freshwater fish, snails and live plants
• Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Medium):

• Whisper Internal Filters: 10i
• Whisper External Power Filters: PF10
• Whisper IQ Power Filters: IQ10

Note: Not recommended for use with shrimp. For best results, change monthly.

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

• Unassembled cartridge for large Bio-Bag filters
• StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
• Safe for salt or freshwater fish, snails and live plants
• Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Large):

• Whisper Internal Filters: 20i, 40i
• Whisper External Power Filters: PF20, PF30, PF40, PF60
• Whisper IQ Power Filters: IQ20, IQ30, IQ45, IQ60

Note: Not recommended for use with shrimp. For best results, change monthly.

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

• Unassembled cartridge for large Bio-Bag filters
• StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
• Safe for salt or freshwater fish, snails and live plants
• Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Large):

• Whisper Internal Filters: 20i, 40i
• Whisper External Power Filters: PF20, PF30, PF40, PF60
• Whisper IQ Power Filters: IQ20, IQ30, IQ45, IQ60

Note: Not recommended for use with shrimp. For best results, change monthly.

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

• Unassembled cartridge for medium Bio-Bag filters
• StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
• Safe for salt or freshwater fish, snails and live plants
• Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Medium):

• Whisper Internal Filters: 10i
• Whisper External Power Filters: PF10
• Whisper IQ Power Filters: IQ10

Note: Not recommended for use with shrimp. For best results, change monthly.

Tetra Bio-Bag Cartridges with StayClean technology make efficient maintenance of your aquarium easier than ever. These unique cartridges combine Tetras powerful Ultra-Activated carbon with its revolutionary StayClean tablet: an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep your tank looking great.

• Unassembled cartridge for medium Bio-Bag filters
• StayClean technology binds small particles, reduces glass buildup and stabilizes water pH
• Safe for salt or freshwater fish, snails and live plants
• Keeps glass up to 35% cleaner

A New Way to STAY CLEAN
Tetras proprietary StayClean technology is the result of 40 lab studies, extensive consumer research, and a 60-day consumer environment test for proven effectiveness. The small StayClean tablet dissolves slowly over time, releasing its active ingredients into the clean water being returned to the tank. One tablet has the power to reduce buildup on aquarium glass, bind small dirt particles to make them easier to filter, and stabilize pH to prevent crashes.

Sizing Guide (Medium):

• Whisper Internal Filters: 10i
• Whisper External Power Filters: PF10
• Whisper IQ Power Filters: IQ10

Note: Not recommended for use with shrimp. For best results, change monthly.

The Tetra LED Natural Daylight Hood creates a natural daylight effect to replicate that natural shimmering glow fish love. These durable hoods use energy efficient and cost-effective LEDs to provide the perfect lighting for your tank.

• Energy efficient LED aquarium lighting
• Creates natural shimmering daylight effect
• Low profile aquarium hood

This low profile aquarium hood features a sleek design and is hinged for easy access during maintenance. LED bulbs are extremely long-lasting and require very little power to create brilliant light, consuming far less energy than equivalent fluorescent fixtures. The hood features a feeding hole, hinged lid for easy access, 2 sets of mounting clips to fit differently sized frames, and cut-outs to accommodate a variety of filter sizes.

Specifications:
16" x 8": 1 Watt (1 Module, 3 LEDs)
20" x 10": 3 Watt (3 Modules, 9 LEDs)
24" x 12": 5 Watt (5 Modules, 15 LEDs)
30" x 12": 7 Watt (7 Modules, 21 LEDs)

The Tetra LED Natural Daylight Hood creates a natural daylight effect to replicate that natural shimmering glow fish love. These durable hoods use energy efficient and cost-effective LEDs to provide the perfect lighting for your tank.

• Energy efficient LED aquarium lighting
• Creates natural shimmering daylight effect
• Low profile aquarium hood

This low profile aquarium hood features a sleek design and is hinged for easy access during maintenance. LED bulbs are extremely long-lasting and require very little power to create brilliant light, consuming far less energy than equivalent fluorescent fixtures. The hood features a feeding hole, hinged lid for easy access, 2 sets of mounting clips to fit differently sized frames, and cut-outs to accommodate a variety of filter sizes.

Specifications:
16" x 8": 1 Watt (1 Module, 3 LEDs)
20" x 10": 3 Watt (3 Modules, 9 LEDs)
24" x 12": 5 Watt (5 Modules, 15 LEDs)
30" x 12": 7 Watt (7 Modules, 21 LEDs)

The Tetra LED Natural Daylight Hood creates a natural daylight effect to replicate that natural shimmering glow fish love. These durable hoods use energy efficient and cost-effective LEDs to provide the perfect lighting for your tank.

• Energy efficient LED aquarium lighting
• Creates natural shimmering daylight effect
• Low profile aquarium hood

This low profile aquarium hood features a sleek design and is hinged for easy access during maintenance. LED bulbs are extremely long-lasting and require very little power to create brilliant light, consuming far less energy than equivalent fluorescent fixtures. The hood features a feeding hole, hinged lid for easy access, 2 sets of mounting clips to fit differently sized frames, and cut-outs to accommodate a variety of filter sizes.

Specifications:
16" x 8": 1 Watt (1 Module, 3 LEDs)
20" x 10": 3 Watt (3 Modules, 9 LEDs)
24" x 12": 5 Watt (5 Modules, 15 LEDs)
30" x 12": 7 Watt (7 Modules, 21 LEDs)

The Tetra LED Natural Daylight Hood creates a natural daylight effect to replicate that natural shimmering glow fish love. These durable hoods use energy efficient and cost-effective LEDs to provide the perfect lighting for your tank.

• Energy efficient LED aquarium lighting
• Creates natural shimmering daylight effect
• Low profile aquarium hood

This low profile aquarium hood features a sleek design and is hinged for easy access during maintenance. LED bulbs are extremely long-lasting and require very little power to create brilliant light, consuming far less energy than equivalent fluorescent fixtures. The hood features a feeding hole, hinged lid for easy access, 2 sets of mounting clips to fit differently sized frames, and cut-outs to accommodate a variety of filter sizes.

Specifications:
16" x 8": 1 Watt (1 Module, 3 LEDs)
20" x 10": 3 Watt (3 Modules, 9 LEDs)
24" x 12": 5 Watt (5 Modules, 15 LEDs)
30" x 12": 7 Watt (7 Modules, 21 LEDs)

Tetra Whisper In-Tank Power Filters provide the ultimate in convenience and quiet. These filters mount on the inside of the aquarium, rather than hanging from the outside -- making it possible to place the tank flush against a wall.

• Motor is under the water for extremely little noise
• Functions in as little as 2 inches of water
• Includes one pre-assembled Whisper Bio-Bag filter cartridge

In-Tank Filters are unusually quiet, since the motor is under the water. Offering the same quality and performance as an external filter, the Whisper In-Tank Filter will function in as little as 2 inches of water -- making it ideal for turtle tanks, or for creating a waterfall inside the tank.

Whisper In-Tank filters adjust easily to high or low water levels with mounting suction cups and/or clip. Each filter includes one pre-assembled Whisper Bio-Bag filter cartridge and mounting clip.

Specifications:

• 4i: Aquariums up to 4 Gallons, 24 GPH, Use S Cartridge.
• 10i: Aquariums up to 10 Gallons, 90 GPH, Medium Bio-Bag. 4.2"L x 4"W x 8"H
• 20i: Aquariums up to 20 Gallons, 125 GPH, Large Bio-Bag. 4.9"L x 5.4"W x 10.2"H
• 40i: Aquariums up to 40 Gallons, 170 GPH, Large Bio-Bag. 5.1"L x 5.9"W x 10.5"H

Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water.

• Genuine Whisper filter cartridge replacements
• Keeps water crystal clear
• Removes odors and discoloration

Bio-Bag cartridges are tough on the debris that makes aquariums nasty. Ultra-activated carbon absorbs odors and discoloration and dense, dual-sided mesh catches debris and fish waste better than other brands to keep your fish tank clean. Replace cartridges once a month for maximum filter efficiency.

Tip: Replace Bio-Bag cartridges when water begins to overflow excessively from the Wonder Tube chamber.

Sizing:

• Small : Fits Whisper In-Tank Filter 3i
• Medium: Fits Whisper Power Filters 10i, E, J, 10 and MicroFilter
• Large (formerly Regular): Fits Whisper Power Filters 20i, 40i, C, 20, 30, 40 and 60
• X-Large: Fits Whisper Power 4 and 5 Power Filters

Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water.

• Genuine Whisper filter cartridge replacements
• Keeps water crystal clear
• Removes odors and discoloration

Bio-Bag cartridges are tough on the debris that makes aquariums nasty. Ultra-activated carbon absorbs odors and discoloration and dense, dual-sided mesh catches debris and fish waste better than other brands to keep your fish tank clean. Replace cartridges once a month for maximum filter efficiency.

Tip: Replace Bio-Bag cartridges when water begins to overflow excessively from the Wonder Tube chamber.

Sizing:

• Small : Fits Whisper In-Tank Filter 3i
• Medium: Fits Whisper Power Filters 10i, E, J, 10 and MicroFilter
• Large (formerly Regular): Fits Whisper Power Filters 20i, 40i, C, 20, 30, 40 and 60
• X-Large: Fits Whisper Power 4 and 5 Power Filters

Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water.

• Genuine Whisper filter cartridge replacements
• Keeps water crystal clear
• Removes odors and discoloration

Bio-Bag cartridges are tough on the debris that makes aquariums nasty. Ultra-activated carbon absorbs odors and discoloration and dense, dual-sided mesh catches debris and fish waste better than other brands to keep your fish tank clean. Replace cartridges once a month for maximum filter efficiency.

Tip: Replace Bio-Bag cartridges when water begins to overflow excessively from the Wonder Tube chamber.

Sizing:

• Small : Fits Whisper In-Tank Filter 3i
• Medium: Fits Whisper Power Filters 10i, E, J, 10 and MicroFilter
• Large (formerly Regular): Fits Whisper Power Filters 20i, 40i, C, 20, 30, 40 and 60
• X-Large: Fits Whisper Power 4 and 5 Power Filters

Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water.

• Genuine Whisper filter cartridge replacements
• Keeps water crystal clear
• Removes odors and discoloration

Bio-Bag cartridges are tough on the debris that makes aquariums nasty. Ultra-activated carbon absorbs odors and discoloration and dense, dual-sided mesh catches debris and fish waste better than other brands to keep your fish tank clean. Replace cartridges once a month for maximum filter efficiency.

Tip: Replace Bio-Bag cartridges when water begins to overflow excessively from the Wonder Tube chamber.

Sizing:

• Small : Fits Whisper In-Tank Filter 3i
• Medium: Fits Whisper Power Filters 10i, E, J, 10 and MicroFilter
• Large (formerly Regular): Fits Whisper Power Filters 20i, 40i, C, 20, 30, 40 and 60
• X-Large: Fits Whisper Power 4 and 5 Power Filters

Tetra Whisper Aquarium Air Pumps (formerly Tetratec Deep Water Air Pumps) are Tetras most powerful line of air pumps. The Whisper is excellent for delivering air to protein skimmers, tall tanks, even ponds, and makes an ideal deep water air pump!

• Powerful air pump for aquariums
• Ideal for deep water applications - pumps air down to 8' deep
• Helps aerate water for a healthy aquatic environment

The pumps are designed for situations that produce more back-pressure, such as deep tanks (up to 8 feet deep), long decorator air stones, multiple air stones in one or more tanks, and protein skimmers for salt water.

Lifetime limited warranty (does not cover water damage and rubber parts).

Specifications:
Whisper AP 150 (Formerly Model DW96):

• Tanks up to 150 US gallons
• 115 Volts, 60Hz, 3.5 Watts
• 74" electrical cord
• 1 air outlet
• Dimensions: 5.5"L x 4"W x 3"H

Whisper AP 300 (Formerly Model DW96-2):

• Tanks up to 300 US gallons
• 115 Volts, 60Hz, 7.5 Watts
• 74" electrical cord
• 2 air outlets
• Dimensions: 8.5"L x 4.5"W x 3.5"H

Tetra Whisper Bio Foam Grid replacement kit. Replacement bio-foam grid for your Whisper power filter. Bio Foam provides an extreme amount of surface area for optimal biological filtration in the Tetra Whisper power filters.

• Replacement bio-foam grid for Whisper Power Filter 10
• Provides extreme surface area for optimal biological filtration
• Includes foam and a plastic frame

Tetra Bio Foam aids in the biological filtration of your whisper power filter. Each Whisper Bio Foam Kit includes foam and a plastic frame. For best results, replace the Bio Foam Grid according to the manufacturers recommended maintenance schedule.

Tetra Whisper Bio Foam Grid replacement kit. Replacement bio-foam grid for your Whisper power filter. Bio Foam provides an extreme amount of surface area for optimal biological filtration in the Tetra Whisper power filters.

• Replacement bio-foam grid for Whisper Power Filter 10
• Provides extreme surface area for optimal biological filtration
• Includes foam and a plastic frame

Tetra Bio Foam aids in the biological filtration of your whisper power filter. Each Whisper Bio Foam Kit includes foam and a plastic frame. For best results, replace the Bio Foam Grid according to the manufacturers recommended maintenance schedule.

This genuine Tetra replacement part is the complete Impeller Assembly for the Whisper Power Filter. Use to maintain continual efficient operation for Tetra Whisper Power Filter models 40, 2, 20-40 and 2000.

• Genuine Tetra replacement part
• Whisper Power Filter Replacement Impeller
• For Whisper 40, 2, 20-40 and 2000 Power Filters

Use with T3 Energizer (sold separately). Approximately 2.5" long.

Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water.

• Genuine Whisper filter cartridge replacements
• Keeps water crystal clear
• Removes odors and discoloration

Bio-Bag cartridges are tough on the debris that makes aquariums nasty. Ultra-activated carbon absorbs odors and discoloration and dense, dual-sided mesh catches debris and fish waste better than other brands to keep your fish tank clean. Replace cartridges once a month for maximum filter efficiency.

Tip: Replace Bio-Bag cartridges when water begins to overflow excessively from the Wonder Tube chamber.

Sizing:

• Small : Fits Whisper In-Tank Filter 3i
• Medium: Fits Whisper Power Filters 10i, E, J, 10 and MicroFilter
• Large (formerly Regular): Fits Whisper Power Filters 20i, 40i, C, 20, 30, 40 and 60
• X-Large: Fits Whisper Power 4 and 5 Power Filters

Tetra T3 Energizer Replacement Motor for Whisper 2, 3, 40 and 60, and Top Fin 40 and 60 Power Filters. The Energizer contains the entire motor mechanism for your filter and comes complete with O-ring and power cord. Read replacement notes below!

• Replacement Energizer for Whisper Power Filters
• Fits Whisper models 2, 3, 40 and 60 and Top Fin models 40 and 60
• Includes O-ring and power cord

Impeller, impeller mount, inlet tubing and strainer are NOT INCLUDED!

Note: This part rarely needs to be replaced. If your power filter is not running correctly, always replace the impeller first.

These disposable filter cartridges are easy to use and work to help keep your fish tank in tip-top condition. The ultra-activated carbon is designed to remove discoloration, contaminants, and foul odors while the dense, double-sided mesh works to trap debris and fish waste.

• Convenient and easy-to-use
• Keeps aquarium water crystal clear
• Removes odors and discoloration
• Dense dual-sided mesh filters debris and fish waste
• Fully assembled and ready to use

Tetra Whisper Power Filters are the best-selling brand of power filters in the U.S. Appropriate for every size aquarium, they provide the three types of filtration that your aquarium needs:

• Mechanical Filtration - Removes uneaten food, bits of plants and fish waste
• Biological Filtration - Provides for growth of a colony of beneficial bacteria that will eliminate harmful toxins in the water
• Chemical Filtration - Activated carbon removes compounds that cause odors and discoloration of the water|

The Tetra Whisper Power Filter contains a hinged lid for improved ergonomics / ease of use, an improved compact aesthetic design, time strip indicators, a convenient top-mounted flow control dial and packaging upgrade. Hang on back HOB power filter for easy installation.

Designed for ease of use, Whisper Power Filters use Bio-Bag filter cartridges for mechanical and chemical filtration. The disposable Bio-Bags remove waste particles, discoloration and odors from aquarium water. Bio-Bags are easy to change, making it easy to maintain clear aquarium water.

Specifications:
Whisper 20: 105 GPH - (7.25"L x 3.5"W x 7"H) - Use Large Bio-Bags
Whisper 30: 145 GPH - (8"L x 4.5"W x 7.25"H) - Use Large Bio-Bags
Whisper 40: 210 GPH - (8"L x 4.5"W x 7.5"H) - Use Large Bio-Bags
Whisper 60: 330 GPH - (13.5"L x 4.5"W x 7.5"H) - Use (2) Large Bio-Bags

Tetra Whisper Power Filters are the best-selling brand of power filters in the U.S. Appropriate for every size aquarium, they provide the three types of filtration that your aquarium needs:

• Mechanical Filtration - Removes uneaten food, bits of plants and fish waste
• Biological Filtration - Provides for growth of a colony of beneficial bacteria that will eliminate harmful toxins in the water
• Chemical Filtration - Activated carbon removes compounds that cause odors and discoloration of the water|

The Tetra Whisper Power Filter contains a hinged lid for improved ergonomics / ease of use, an improved compact aesthetic design, time strip indicators, a convenient top-mounted flow control dial and packaging upgrade. Hang on back HOB power filter for easy installation.

Designed for ease of use, Whisper Power Filters use Bio-Bag filter cartridges for mechanical and chemical filtration. The disposable Bio-Bags remove waste particles, discoloration and odors from aquarium water. Bio-Bags are easy to change, making it easy to maintain clear aquarium water.

Specifications:
Whisper 20: 105 GPH - (7.25"L x 3.5"W x 7"H) - Use Large Bio-Bags
Whisper 30: 145 GPH - (8"L x 4.5"W x 7.25"H) - Use Large Bio-Bags
Whisper 40: 210 GPH - (8"L x 4.5"W x 7.5"H) - Use Large Bio-Bags
Whisper 60: 330 GPH - (13.5"L x 4.5"W x 7.5"H) - Use (2) Large Bio-Bags