Internal Power Filter for 4 Gallon Aquariums

Introducing the Tetra Whisper 1-4 Internal Filter for aquariums, a quiet and efficient dual stage filtration system. This submersible filter is designed to be mounted on the inside of the aquarium, allowing for a sleek and space-saving setup against a wall, easily concealed by tank decor. The water passes through Ultra-Activated carbon to eliminate odors and discoloration, and then through the cartridge floss to trap debris and fish waste.

Key Features: - Universal Design: Dual stage water filter system. - Internal Filter: Mounts inside the aquarium. - Debris Catcher: Dense mesh filters debris and fish waste. - Convenient Design: Uses easy to change Whisper Filter Cartridges and allows for a flush tank setup against the wall. - Suitable for aquariums sized 1-4 gallons. - Specifically designed for 4 gallon aquariums: Uses small filter cartridges and can be adjusted to accommodate different water levels. - 27 GPH Pump: The internal pump cycles a 4 gallon aquarium more than 6 times per hour. - Two Filters in One: Cartridge floss and Ultra-Activated carbon for comprehensive filtration. - Space-saving Design: Clip-on design for the tank wall allows for a flush setup against the wall and hidden by décor. - All-inclusive Pack: Includes hinged lid, tank clip, internal filter, and filter cartridge.

The Tetra Whisper 1-4 Internal Filter is the perfect solution for aquarium enthusiasts looking for a reliable and discreet filtration system for their aquariums.

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