This powerful filter from Tétra is a must-have for any aquarium enthusiast. Designed for internal use, it can handle up to 40 gallons of water and ensures a clean and healthy environment for your aquatic pets. The brand is trusted by many in the industry and this particular model is a reliable choice for those who want to keep their tank in top condition.

The filter comes in an opened box but is otherwise brand new. It is a great addition to any aquarium and is sure to keep your water clear and free from harmful bacteria and debris. You can rest assured that your fish and other aquatic pets are in good hands with this Tétra Whisper 20-40 Internal Power Filter.