Tetra 25816

Tetra Whisper Internal Power Filter User Manual

Model: 25816 | Brand: Tetra

1. Introducció

The Tetra Whisper 10i Internal Filter is designed for aquariums ranging from 5 to 10 gallons, providing quiet and convenient 3-stage filtration. This submersible filter is engineered to mount inside your aquarium, allowing for flush placement against a wall and easy concealment within tank decor.

It integrates an air pump to facilitate water movement through the filter, ensuring efficient filtration and oxygenation of your aquarium water. The system utilizes Ultra-Activated carbon for odor and discoloration absorption, and a dual-sided mesh Bio-Bag Filter to trap debris and fish waste.

Tetra Whisper Internal Power Filter product box showing filter in action with fish.

Imatge: Frontal view of the Tetra Whisper Internal Power Filter packaging, highlighting its features and suitability for 5-10 gallon tanks.

2. Contingut del paquet

Abans de començar la instal·lació, comproveu que tots els components siguin presents al paquet:

Tetra Whisper Internal Power Filter unit with mounting clip.

Image: The Tetra Whisper Internal Power Filter unit, showing its compact design and integrated mounting clip.

3. Instruccions de configuració

Follow these steps to properly set up your Tetra Whisper Internal Power Filter:

  1. Prepareu el filtre: Ensure the filter unit is clean and free of any packaging materials. Insert the medium Tetra Whisper Bio-Bag Filter Cartridge into the designated slot within the filter unit.
  2. Attach Mounting Clip: Securely attach the provided mounting clip to the back of the filter unit.
  3. Posició a l'aquari: Place the filter unit inside your aquarium. The filter is designed to be fully submersible. Use the mounting clip to attach the filter to the inside wall of the aquarium. Position it so that the top edge of the filter is approximately 2 inches below the rim of the tank to prevent overflow. The filter can be adjusted to high or low water levels.
  4. Connect Air Pump: Connect one end of the 2-foot airline tubing to the air pump. Connect the other end of the airline tubing to the air intake port on the top of the filter unit.
  5. Encès: Once the filter is securely positioned and the airline tubing is connected, plug the air pump into a suitable electrical outlet. The filter will begin to operate, drawing water through the filtration media and releasing oxygenated water back into the tank.
Tetra Whisper Internal Power Filter with filter media visible.

Imatge: Una imatge interna view of the Tetra Whisper filter, showing the placement of the filter media (Bio-Bag) and the internal components.

4. Funcionament

The Tetra Whisper Internal Power Filter provides continuous 3-stage filtration for your aquarium:

The air-driven design allows the filter to process up to 80 gallons per hour (GPH) while simultaneously oxygenating the water, which is crucial for the health of your aquatic inhabitants. The submersible pump ensures that the filter never loses its prime, even after a power interruption, automatically restarting when power is restored.

5. Manteniment

Regular maintenance is essential for optimal filter performance and water quality.

Substitució del cartutx de filtre

The Tetra Whisper Bio-Bag Filter Cartridge should be changed monthly to maintain effective filtration. The design allows for easy replacement without disturbing the filter unit's position or your hands getting fully submerged in the tank water.

  1. Unplug the air pump from the electrical outlet.
  2. Gently lift the used Bio-Bag Filter Cartridge from the filter unit. The top edge of the pad is above the water line, making it easy to grasp.
  3. Discard the old cartridge responsibly.
  4. Insert a new medium Tetra Whisper Bio-Bag Filter Cartridge into the filter unit.
  5. Plug the air pump back into the electrical outlet.

Neteja de l'impulsor

It is recommended to clean the impeller yearly, or if you notice a decrease in water flow or unusual noises. Debris or gunk can accumulate around the impeller, affecting its operation.

  1. Unplug the air pump from the electrical outlet.
  2. Remove the filter unit from the aquarium.
  3. Carefully detach the bottom section of the filter unit to expose the impeller.
  4. Remove the impeller and clean it thoroughly with a small brush under running water. Also clean the impeller housing.
  5. Reassemble the impeller and the filter unit.
  6. Place the filter back in the aquarium and plug in the air pump.

6. Solució De Problemes

ProblemaCausa possibleSolució
Filter not operating or weak flow
  • Potència outage or not plugged in
  • Cartutx de filtre obstruït
  • Dirty or obstructed impeller
  • Airline tubing kinked or disconnected
  • Check power connection; filter restarts automatically after power restoration.
  • Substituïu el cartutx del filtre.
  • Clean the impeller and its housing (refer to Maintenance section).
  • Ensure airline tubing is clear and securely connected.
Loud noises from filter
  • restes a l'impulsor
  • Aire atrapat a la bomba
  • Clean the impeller (refer to Maintenance section).
  • Ensure filter is fully submerged and air tubing is properly connected.
Filter overflowing
  • Cartutx de filtre obstruït
  • Filter mounted too high
  • Substituïu el cartutx del filtre.
  • Ensure the filter's top edge is sufficiently below the water line (approx. 2 inches from tank rim).

7. Especificacions

CaracterísticaDetall
Nom del modelAQ-65816
Número de model de l'article25816
Capacitat del dipòsit5 - 10 Gallons
CaudalFins a 80 GPH (galons per hora)
Filtració Stages3-stage (Mecànica, Química, Biològica)
Dimensions (LxWxH)4.25 x 4 x 8 polzades
Pes de l'article1.1 lliures
Material100% Polyester (for filter media)
ColorNegre
Components inclososFilter unit, air pump, airline tubing, Bio-Bag cartridge

8. Informació de la garantia

The Tetra Whisper Internal Power Filter comes with a Garantia limitada d'2 any. For specific terms and conditions, please refer to the product packaging or contact Tetra customer support.

9. Suport i informació de contacte

For further assistance, questions about tank maintenance, or product inquiries, please contact Tetra customer support:

You can also download the Tetra My Aquarium app for simplified aquarium keeping:

TetraCare contact information and app download QR codes.

Image: Back of the product packaging showing TetraCare contact details and information about the Tetra My Aquarium app.