DoPhin H300 Hang on Back Filter

DoPhin H300 is a mechanical and biological filtration in one system that improves water clarification which work 430 L/H. The filter is perfect for both freshwater and marine tank.

Key Features:

• Special carbon cartridge to purify water and remove odor
• Offer housing compartment for the biological bacteria
• Bio cartridge enhances biological filtration and guaranties optimum colonization of nitrifying bacteria
• Easy to use, just fill up water and plug on
• Easy maintenance and effective performance
• Replace a new carbon cartridge for every 2 months to achieve best result