Hygger Bio Sponge Filter HG044, Small

Key Features

1. 2-Stage Filtration System: The Bio Sponge Filter clears water and maintains tank health via mechanical filtration (fine sponge catches waste) and biological filtration (bio balls host beneficial bacteria).
2. Fish-Safe Design: The seamless sponge filter prevents fish from being sucked up, which is ideal for shrimp, quarantine, and fry tanks due to its lack of moving parts.
3. Aeration & Filtration: This fish tank filter cleans water and aerates it with bubbles, creating a slow-flowing environment suitable for bettas and fry fish.
4. Air Pump-Driven Filter: This sponge filter requires a minimum 2W air pump and airline (sold separately) to operate. The plastic chamber allows easy access to the filter media for maintenance or replacement.
5. Suitable for Various Tank Sizes: The size S measures 1.8″ W x 5.4″ H and is recommended for 2-5-gallon tanks. The size L measures 3″ W x 7.3″ H and is suitable for 6–20 gallon tanks. Both sizes can be used in fresh and saltwater aquariums.

A Dual-Stage Filtration Solution for Small Fish Tanks

The hygger 044 Internal Filter is designed to provide a dual-stage filtration process for small fish tanks, ensuring water clarity and a healthy environment. The system combines mechanical filtration, which captures fish waste and fine debris, with a fine sponge and biological filtration. Bio balls offer ample surface area for beneficial bacterial colonies to thrive.