Mini Betta Shrimp Tank Bio Filter (6-20 Gallon)

Hygger Bio Sponge Filter: Mechanical and Biological Filtration

The Hygger Bio Sponge Filter offers a dual filtration system: mechanical and biological. Designed to maintain clear water and a healthy tank environment, it effectively catches fish waste and tiny debris with its fine sponge while providing ample space for beneficial bacteria colonies on bio balls.

Fish-Safe and Safe for All Tank Types

This small sponge filter is seamlessly designed to be fish-safe, featuring no moving parts. It protects small fish from getting sucked up, making it ideal for shrimp tanks, quarantine tanks, and fry tanks.

Enhanced Aeration for Optimal Fish Health

Not only does this filter keep tank water clean, but it also aerates the water by producing bubbles. It gently agitates water, creating a slow-flowing environment that is ideal for fish likebettas and fry.

Air Pump-Driven Design for Easy Setup

The filter requires an at least 2-watt air pump and an airline (sold separately) to function. Its convenient plastic chamber allows for quick and easy access to filter media, making maintenance and replacement straightforward.

Suitable for a Variety of Tanks

The Hygger Bio Sponge Filter is available in two sizes: Size S (1.8 in W x 5.4 in H) for tanks up to 5 gallons, and Size L (3 in W x 7.3 in H) for tanks up to 20 gallons. It is suitable for both freshwater and saltwater aquariums.

Pro Tip: For tanks larger than 20 gallons, consider a larger filter or multiple filters to ensure optimal water quality.