Sobo SB-533 Mini Bio Sponge Filter – Gentle & Efficient Filtration for Small Aquariums

Description:
The Sobo SB-533 Mini Bio Sponge Filter is designed for reliable, space-saving filtration in small aquariums such as betta, shrimp, and fry tanks. It combines mechanical and biological filtration in one unit, with a fine-pored sponge that captures debris while providing a large surface area for beneficial bacteria to thrive. Powered by an external air pump (sold separately), it also promotes better oxygen exchange, contributing to a healthier aquatic environment. Its gentle water flow makes it ideal for delicate fish and invertebrates, while its compact form ensures it fits easily into limited tank spaces.

Key Features:

• Compact & Space-Saving: Perfect for nano, betta, and shrimp tanks without taking up much room.

• Dual Filtration Action: Traps fine particles while fostering healthy bacterial colonies.

• Gentle on Livestock: Safe for baby fish, shrimp, and other delicate species.

• Air Pump Operated: Requires an air pump for operation, enhancing oxygenation in the water.

• Easy to Install & Maintain: Simple setup and quick cleaning for hassle-free use.