Aquariums Tetra

The Tetra® Bubbling LED Kit is a hexagon-shaped, clear plastic aquarium that is ideal for bettas. The 1-gallon tank features a bubbling LED disc that lets you choose your favorite color or automatically cycle through all the light colors. The kit includes the air-driven Tetra Whisper® Internal Power Filter with a small Whisper Bio-Bag® Filter Cartridge, and an air pump to drive both the bubbling disc and the filter. The clear plastic canopy has a convenient feeding hole. With the addition of a heater (not included), this aquarium can also be used for tropical fish. Small aquariums are a great way to get started in the freshwater fishkeeping hobby, and with any new hobby involving living creatures, it…

The Tetra Whisper Air Pump’s patented dome shape and sound-dampening chambers minimize turbulence and produce a smooth, quiet stream of air. Its wide footprint, rubber feet and suspended pump motor eliminate sound-producing vibrations. Thick walls insulate motor noise, and powerful diaphragms provide ample airflow for deep water applications. Uses standard-size aquarium tubing. Select the proper size air pump for your tank. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out,…

The Tetra® Whisper® 40i Internal Filter for aquariums is the ultimate in quiet, convenient 3-stage filtration. This submersible filter mounts on the inside of the aquarium, rather than hanging from the outside, making it possible to place the tank flush against a wall and easily hide with tank décor. The air pump (included) provides bubbles that move water through the filter, efficiently filtering and oxygenating your aquarium. The water flows through Ultra-Activated® carbon, absorbing odors and discoloration, as well as through the dual-sided mesh of the Bio-Bag® Filter, trapping debris and fish waste. Filters up to 170 GPH while oxygenating water. The Tetra Whisper 40i Internal Filter adjus…

The Tetra® Whisper® 20i Internal Filter for aquariums is the ultimate in quiet, convenient 3-stage filtration. This submersible filter mounts on the inside of the aquarium, rather than hanging from the outside, making it possible to place the tank flush against a wall and easily hide with tank décor. The air pump (included) provides bubbles that move water through the filter, efficiently filtering and oxygenating your aquarium. The water flows through Ultra-Activated® carbon, absorbing odors and discoloration, as well as through the dual-sided mesh of the Bio-Bag® Filter, trapping debris and fish waste. Filters up to 125 GPH while oxygenating water. The Tetra Whisper 20i Internal Filter adjus…

Tetra® Whisper® Bio-Bag® Disposable Filter Cartridges keep aquarium water crystal clear and remove odors and discoloration. The dense, dual-sided mesh catches debris and fish waste. Ultra-Activated® carbon absorbs odors. 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 replace. Clear water made simple. Replace a clogged Bio-Bag filter cartridge when there is reduced water flow out of the filter. For best results, change your filter cartridge monthly or sooner if needed. Size medium. Choose the medium size filter cartridge to fit the…

TetraFauna® Viquarium™ is an innovative land and water environment for aquatic reptiles, amphibians and fish. Combining decoration and top-of-the-line filtration, TetraFauna Viquarium is a terrarium and aquarium in one. Its realistic waterfall and riverbed basking area fit inside most 20 to 50 gallon aquariums. An 80 GPH submersible pump powers the waterfall and powers the built-in 3-stage Tetra® Whisper® filtration technology. Uses two TetraFauna ReptoFilter® Filter Cartridges (size medium) to keep water crystal clear. Realistic features make the TetraFauna Viquarium the perfect habitat for aquatic turtles, amphibians and fish. Water cascades into the riverbed, and the waterfall provides an add…

Tetra® HT Submersible Heater is designed to keep your aquatic fish comfortable, with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees and prevents overheating, extending heater life. An indicator light lets you know when the water is heating (red light) and when it reaches the proper temperature (green light). Inside, silicon carbide crystals improve heat distribution and transfer. The strong glass tube is heat and shock resistant. This submersible heater is easy to use – just attach to the inside of the aquarium wall using the suction cup (included) in an area with good water circulation. The Tetra HT Submersible Heater is available in different wat…

Tetra® HT Submersible Heater is designed to keep your aquatic fish comfortable, with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees and prevents overheating, extending heater life. An indicator light lets you know when the water is heating (red light) and when it reaches the proper temperature (green light). Inside, silicon carbide crystals improve heat distribution and transfer. The strong glass tube is heat and shock resistant. This submersible heater is easy to use – just attach to the inside of the aquarium wall using the suction cup (included) in an area with good water circulation. The Tetra HT Submersible Heater is available in different wat…

Tetra® HT Submersible Heater is designed to keep your aquatic fish comfortable, with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees and prevents overheating, extending heater life. An indicator light lets you know when the water is heating (red light) and when it reaches the proper temperature (green light). Inside, silicon carbide crystals improve heat distribution and transfer. The strong glass tube is heat and shock resistant. This submersible heater is easy to use – just attach to the inside of the aquarium wall using the suction cup (included) in an area with good water circulation. The Tetra HT Submersible Heater is available in different wat…

Tetra® HT Submersible Heater is designed to keep your aquatic fish comfortable, with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees and prevents overheating, extending heater life. An indicator light lets you know when the water is heating (red light) and when it reaches the proper temperature (green light). Inside, silicon carbide crystals improve heat distribution and transfer. The strong glass tube is heat and shock resistant. This submersible heater is easy to use – just attach to the inside of the aquarium wall using the suction cup (included) in an area with good water circulation. The Tetra HT Submersible Heater is available in different wat…

This replacement bulb is designed for use in TetraPond GreenFree UV Clarifier for ponds. This high-efficiency bulb has an 8,000-hour life, so it should be replaced after 11 months of continuous operation. Make sure to replace every pond season – the bulb may continue to glow, but its effectiveness in killing algae diminishes. Convenient viewing window in TetraPond GreenFree UV Clarifier makes it easy to ensure the bulb is working. Replacement bulbs are available in four sizes: 5 watts for ponds up to 660 gallons; 9 watts for up to 1,800 gallons; 18 watts for up to 4,400 gallons; and 36 watts for up to 8,800 gallons. TetraPond GreenFree UV Clarifier (not included) works to keep your pond clean, c…

TetraPond® AquaSafe® is a pond water conditioner and dechlorinator that's essential for all pond keepers. Standard tap water contains chemicals and metals that can be harmful to pond fish. TetraPond AquaSafe quickly eliminates chlorine and chloramines and binds and detoxifies heavy metals. It converts standard water into “pond water” so fish and plants can flourish. TetraPond AquaSafe contains iodide for more vitality and readiness to spawn. This liquid formula also provides a colloid coating to protect sensitive fish gills and membranes. For outdoor ornamental ponds only. For new ponds or whenever adding tap water, use 10 mL for every 50 gallons of tap water, or use ¼ cup for every 300 gallons…

TetraPond® AlgaeControl™ is formulated to effectively control algae blooms (green water), string and hair algae (spirogyra) and blanketweed (oedosonium) in fountains and ornamental ponds with synthetic liners. When used as directed, TetraPond AlgaeControl can be used with plants and ornamental fish. Before using this product, dislodge string algae off stones with a high-pressure hose nozzle and scoop out with a fish net or pond vacuum. Ensure your pond is well aerated. See the product label for complete directions for treatment. Algae are primitive plants that, via photosynthesis, combine water and carbon dioxide to form sugars for energy and growth. Algae can obscure colorful fish and deplete val…

Replacing cartridges is fast and easy. Rinse the cartridge under cold water to remove carbon dust, then remove the TetraFauna ReptoFilter lid and insert the cartridge into “V” slots and slide it all the way down into the filter. Replace when water begins to backflow over the top of the clogged cartridge. TetraFauna products are trusted by pet owners to meet the needs of their exotic animals. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand 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…

Specially designed for aquatic reptile environments, Tetrafauna® Aquatic Reptile Heater is designed to keep your frogs, newts and turtles comfortable, with an automatic thermostat that maintains an optimum water temperature of 78 degrees. This compact, submersible heater features a protective cover to keep pets safe. An extra-long, 8-foot cord easily adapts to any direction, allowing a more custom fit to your terrarium – just unsnap the cover, position the cord through one of several openings, then snap closed. Two oversized suction cups provide maximum hold to prevent movement by active reptiles. This device heats up to 30 gallons of water. TetraFauna products are trusted by pet owners to mee…

TetraFauna® AquaSafe® For Reptiles & Amphibians conditions tap water instantly to make it safe for your pet reptiles and amphibians. This liquid formula quickly neutralizes harmful chlorine and chloramines, along with heavy metals such as copper, iron and zinc, that can be found in tap water. This water conditioner is suitable for all aqua-terrariums, and was developed with fragile amphibians in mind, including newts, frogs and salamanders. This formula also includes colloids to help protect the skin of turtles and other species. Appropriate for use around snakes, lizards and all ornamental fish. Treat water when setting up a new aqua-terrarium and with monthly partial water changes or evaporation re…