DoPhin H300 HOB 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.
- 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