Fish Supplies › Tetra › Filters

The Tetra Whisper 10i Internal Filter for aquariums is the ultimate in quiet c... The Tetra Whisper 10i Internal Filter for aquariums is the ultimate in quiet convenient 3-stage filtration. The air pump (included) provides bubbles that move water through the filter efficiently filtering and oxygenating your aquarium. The water flows... more

Use these replacement filter cartridges in your Tetra water filter each packag... Use these replacement filter cartridges in your Tetra water filter each package is color-coded to make it simple to remember which size to purchase. These replacement filters are assembled and ready to use for your convenience. Clear water made simple.... more

Ultra-Activated® carbon absorbs s. Use these replacement filter cartridges in... Ultra-Activated® carbon absorbs s. Use these replacement filter cartridges in your Tetra water filter. each package is color-coded to make it simple to remember which size to purchase. These replacement filters are easy to assemble and easy to... more

The Tetra Whisper IQ Filter 20 is made for 20 gallon aquariums and utilizes me... The Tetra Whisper IQ Filter 20 is made for 20 gallon aquariums and utilizes medium filter cartridges. This quiet, durable and easy filter system uses StayClean Technology to provide easier maintenance and healthier fish. A soft barrier decouples the... more

Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs... Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs odors and discoloration better than competing brands.Dense, dual-sided mesh catches debris and fish waste.More debris-trapping mesh than other products.And easy on... more

Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs... Clear water made simple.They're tough on debris:Ultra-activated carbon absorbs odors and discoloration better than competing brands.Dense, dual-sided mesh catches debris and fish waste.More debris-trapping mesh than other products.And easy on... more

The Tetra Whisper Power Filter for aquariums offers quiet 3-stage filtration f... The Tetra Whisper Power Filter for aquariums offers quiet 3-stage filtration for clean water and healthy fish. Dual-sided mesh catches debris and fish waste in its dense fibrous network then Ultra-Activated carbon provides chemical filtration by... more

Use these replacement filter cartridges in your Tetra water filter each packag... Use these replacement filter cartridges in your Tetra water filter each package is color-coded to make it simple to remember which size to purchase. These replacement filters are assembled and ready to use for your convenience. Open the lid of your... more

For 50 years fishkeeping enthusiasts have looked to the Tetra name for product... For 50 years fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you re an experienced hobbyist or just starting out Tetra has everything you need–-from a large variety of... more

Tetra® Whisper® Bio-Bag® Disposable Filter Cartridges keep aquarium water c... Tetra® Whisper® Bio-Bag® Disposable Filter Cartridges keep aquarium water crystal clear and remove s and discoloration. The dense dual-sided mesh catches debris and fish waste. Ultra-Activated® carbon absorbs s. Use these replacement filter... more

Tetra Whisper Bio-Bag Disposable Filter Cartridges keep the aquarium water cry... Tetra Whisper Bio-Bag Disposable Filter Cartridges keep the aquarium water crystal clear and remove s and discoloration. Ultra-Activated® carbon absorbs. Use these replacement filter cartridges in your Tetra water filter. each package is color-coded... more

The Tetra Glass Aquarium is built to last with scratch resistant glass The Tet... The Tetra Glass Aquarium is built to last with scratch resistant glass The Tetra Aquarium comes loaded with an LED hood that provides natural daytime lighting The sleek low profile black hood opens up on a hinge for easy maintenance; never replace a... more

Tetra® Carbon Filters for Tetra Whisper EX Filters remove and discoloration f... Tetra® Carbon Filters for Tetra Whisper EX Filters remove and discoloration from aquarium water using multi-density filtration. A coarse layer removes larger particulates while a layer of activated carbon rapidly removes s discoloration impurities and... more

The Tetra 20-Gallon Aquarium Starter Kit is just what you need to dive into th... The Tetra 20-Gallon Aquarium Starter Kit is just what you need to dive into the world of fishkeeping. It s an ideal size to comfortably contain multiple fish while not taking up too much space in your home. The team at Tetra has designed a Tetra... more

Tetra aquarium products are dedicated to helping seasoned hobbyists and beginn... Tetra aquarium products are dedicated to helping seasoned hobbyists and beginners alike enjoy a successful life-long aquatic experience. Tetra products build fish- reptile- and pond-keeping confidence one innovation at a time. Our complete line of... more

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean.Ultra... Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean.Ultra-Activated carbon removes odors and discoloration. Use these small replacement filter cartridges in your Tetra Whisper . These filters are ready to use for your convenience.... more

For 50 year fishkeeping enthusiasts have looked to the Tetra name for products... For 50 year fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you re an experienced hobbyist or just starting out Tetra has everything you need-from a large variety of... more

For 50 years fishkeeping enthusiasts have looked to the Tetra name for product... For 50 years fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you re an experienced hobbyist or just starting out Tetra has everything you need–-from a large variety of... more

These 10-30 tetra internal filters are unusually quiet since the motor s under... These 10-30 tetra internal filters are unusually quiet since the motor s under the water. Offering the same quality and performance as an external filter it ll function in as little as 2 of water allowing it to be used for turtle tanks or for creating... more

Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The ... Tetra Whisper Filter Cartridges help keep aquarium water sparkling clean. The dual-sided mesh catches debris and fish waste and Ultra-Activated carbon removes odors and discoloration. Use these extra-small replacement filter cartridges in your... more