Aquarium Filters

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 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 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 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 IQ Power Filters are here, bringing Tetras revolutionary StayClean and SoundShield technologies to your aquarium. Built for convenience from top to bottom, the Whisper IQ filter features extremely quiet operation, an upgraded impeller for longer life, and the ultra-efficient filtration technology you expect from Tetra.

• StayClean technology allows easier maintenance and healthier fish
• Soundproofed motor provides extremely quiet operation (<40 dB)
• Upgraded impeller keeps filter running longer
• Easy to set up, operate and maintain
• For fresh or saltwater aquariums

A new way to STAY CLEAN
Whisper IQ aquarium power filters are designed for use with Tetras proprietary StayClean technology, an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep tank walls up to 35% cleaner, automatically. StayClean helps reduce general maintenance and supports healthier fish. To make the most of this feature, use Tetra Bio-Bag StayClean cartridges.

Revolutionary quiet operation
Living up to the Whisper name, all Whisper IQ filters feature SoundShield - a soundproof barrier that separates the motor from the filter - and vibration-dampening technology. Combined, these passive features minimize operating noise to less than 40 dB, giving you the peace and quiet you've always wanted for your tank.

Additional Features:

• Proprietary impeller design for enhanced reliability
• Smart path spillway oxygenates water and agitates surface
• Adjustable telescoping intake
• Easy flow control to suit a variety of needs
• Self-priming submerged motor

Specifications:
Whisper IQ 10:

• Tanks up to 10 gallons
• 105 GPH
• Medium cartridge

Whisper IQ 20:

• Tanks up to 20 gallons
• 130 GPH
• Large cartridge

Whisper IQ 30:

• Tanks up to 30 gallons
• 175 GPH
• Large cartridge

Whisper IQ 45:

• Tanks up to 45 gallons
• 215 GPH
• Large cartridge

Whisper IQ 60:

• Tanks up to 60 gallons
• 300 GPH
• Large cartridge

Tetra Whisper IQ Power Filters are here, bringing Tetras revolutionary StayClean and SoundShield technologies to your aquarium. Built for convenience from top to bottom, the Whisper IQ filter features extremely quiet operation, an upgraded impeller for longer life, and the ultra-efficient filtration technology you expect from Tetra.

• StayClean technology allows easier maintenance and healthier fish
• Soundproofed motor provides extremely quiet operation (<40 dB)
• Upgraded impeller keeps filter running longer
• Easy to set up, operate and maintain
• For fresh or saltwater aquariums

A new way to STAY CLEAN
Whisper IQ aquarium power filters are designed for use with Tetras proprietary StayClean technology, an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep tank walls up to 35% cleaner, automatically. StayClean helps reduce general maintenance and supports healthier fish. To make the most of this feature, use Tetra Bio-Bag StayClean cartridges.

Revolutionary quiet operation
Living up to the Whisper name, all Whisper IQ filters feature SoundShield - a soundproof barrier that separates the motor from the filter - and vibration-dampening technology. Combined, these passive features minimize operating noise to less than 40 dB, giving you the peace and quiet you've always wanted for your tank.

Additional Features:

• Proprietary impeller design for enhanced reliability
• Smart path spillway oxygenates water and agitates surface
• Adjustable telescoping intake
• Easy flow control to suit a variety of needs
• Self-priming submerged motor

Specifications:
Whisper IQ 10:

• Tanks up to 10 gallons
• 105 GPH
• Medium cartridge

Whisper IQ 20:

• Tanks up to 20 gallons
• 130 GPH
• Large cartridge

Whisper IQ 30:

• Tanks up to 30 gallons
• 175 GPH
• Large cartridge

Whisper IQ 45:

• Tanks up to 45 gallons
• 215 GPH
• Large cartridge

Whisper IQ 60:

• Tanks up to 60 gallons
• 300 GPH
• Large cartridge

Tetra Whisper IQ Power Filters are here, bringing Tetras revolutionary StayClean and SoundShield technologies to your aquarium. Built for convenience from top to bottom, the Whisper IQ filter features extremely quiet operation, an upgraded impeller for longer life, and the ultra-efficient filtration technology you expect from Tetra.

• StayClean technology allows easier maintenance and healthier fish
• Soundproofed motor provides extremely quiet operation (<40 dB)
• Upgraded impeller keeps filter running longer
• Easy to set up, operate and maintain
• For fresh or saltwater aquariums

A new way to STAY CLEAN
Whisper IQ aquarium power filters are designed for use with Tetras proprietary StayClean technology, an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep tank walls up to 35% cleaner, automatically. StayClean helps reduce general maintenance and supports healthier fish. To make the most of this feature, use Tetra Bio-Bag StayClean cartridges.

Revolutionary quiet operation
Living up to the Whisper name, all Whisper IQ filters feature SoundShield - a soundproof barrier that separates the motor from the filter - and vibration-dampening technology. Combined, these passive features minimize operating noise to less than 40 dB, giving you the peace and quiet you've always wanted for your tank.

Additional Features:

• Proprietary impeller design for enhanced reliability
• Smart path spillway oxygenates water and agitates surface
• Adjustable telescoping intake
• Easy flow control to suit a variety of needs
• Self-priming submerged motor

Specifications:
Whisper IQ 10:

• Tanks up to 10 gallons
• 105 GPH
• Medium cartridge

Whisper IQ 20:

• Tanks up to 20 gallons
• 130 GPH
• Large cartridge

Whisper IQ 30:

• Tanks up to 30 gallons
• 175 GPH
• Large cartridge

Whisper IQ 45:

• Tanks up to 45 gallons
• 215 GPH
• Large cartridge

Whisper IQ 60:

• Tanks up to 60 gallons
• 300 GPH
• Large cartridge

Tetra Whisper IQ Power Filters are here, bringing Tetras revolutionary StayClean and SoundShield technologies to your aquarium. Built for convenience from top to bottom, the Whisper IQ filter features extremely quiet operation, an upgraded impeller for longer life, and the ultra-efficient filtration technology you expect from Tetra.

• StayClean technology allows easier maintenance and healthier fish
• Soundproofed motor provides extremely quiet operation (<40 dB)
• Upgraded impeller keeps filter running longer
• Easy to set up, operate and maintain
• For fresh or saltwater aquariums

A new way to STAY CLEAN
Whisper IQ aquarium power filters are designed for use with Tetras proprietary StayClean technology, an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep tank walls up to 35% cleaner, automatically. StayClean helps reduce general maintenance and supports healthier fish. To make the most of this feature, use Tetra Bio-Bag StayClean cartridges.

Revolutionary quiet operation
Living up to the Whisper name, all Whisper IQ filters feature SoundShield - a soundproof barrier that separates the motor from the filter - and vibration-dampening technology. Combined, these passive features minimize operating noise to less than 40 dB, giving you the peace and quiet you've always wanted for your tank.

Additional Features:

• Proprietary impeller design for enhanced reliability
• Smart path spillway oxygenates water and agitates surface
• Adjustable telescoping intake
• Easy flow control to suit a variety of needs
• Self-priming submerged motor

Specifications:
Whisper IQ 10:

• Tanks up to 10 gallons
• 105 GPH
• Medium cartridge

Whisper IQ 20:

• Tanks up to 20 gallons
• 130 GPH
• Large cartridge

Whisper IQ 30:

• Tanks up to 30 gallons
• 175 GPH
• Large cartridge

Whisper IQ 45:

• Tanks up to 45 gallons
• 215 GPH
• Large cartridge

Whisper IQ 60:

• Tanks up to 60 gallons
• 300 GPH
• Large cartridge

Tetra Whisper IQ Power Filters are here, bringing Tetras revolutionary StayClean and SoundShield technologies to your aquarium. Built for convenience from top to bottom, the Whisper IQ filter features extremely quiet operation, an upgraded impeller for longer life, and the ultra-efficient filtration technology you expect from Tetra.

• StayClean technology allows easier maintenance and healthier fish
• Soundproofed motor provides extremely quiet operation (<40 dB)
• Upgraded impeller keeps filter running longer
• Easy to set up, operate and maintain
• For fresh or saltwater aquariums

A new way to STAY CLEAN
Whisper IQ aquarium power filters are designed for use with Tetras proprietary StayClean technology, an all-in-one flocculant, pH stabilizer, and glass cleaner that helps keep tank walls up to 35% cleaner, automatically. StayClean helps reduce general maintenance and supports healthier fish. To make the most of this feature, use Tetra Bio-Bag StayClean cartridges.

Revolutionary quiet operation
Living up to the Whisper name, all Whisper IQ filters feature SoundShield - a soundproof barrier that separates the motor from the filter - and vibration-dampening technology. Combined, these passive features minimize operating noise to less than 40 dB, giving you the peace and quiet you've always wanted for your tank.

Additional Features:

• Proprietary impeller design for enhanced reliability
• Smart path spillway oxygenates water and agitates surface
• Adjustable telescoping intake
• Easy flow control to suit a variety of needs
• Self-priming submerged motor

Specifications:
Whisper IQ 10:

• Tanks up to 10 gallons
• 105 GPH
• Medium cartridge

Whisper IQ 20:

• Tanks up to 20 gallons
• 130 GPH
• Large cartridge

Whisper IQ 30:

• Tanks up to 30 gallons
• 175 GPH
• Large cartridge

Whisper IQ 45:

• Tanks up to 45 gallons
• 215 GPH
• Large cartridge

Whisper IQ 60:

• Tanks up to 60 gallons
• 300 GPH
• Large cartridge

The Whisper Power Filtration System has a new design that offers three filters in one for cleaner water and healthier fish.

• For aquariums 5-10 gallons
• Whisper PF10 uses Medium Bio Bag Cartridges
• Quite Three-Stage filtration for healthy aquariums

The Tetra Whisper Power Filter 10 uses a 3 stage filtration process to create clean, healthy water for your fish. This dependable power filter featuires ready to use filters that are easy to change for low maintenance. Hang on back HOB power filter for easy installation.

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 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

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

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.