Aquarium Systems Millennium Power Filters
This wet/dry multi-filter combines mechanical, chemical, and wet/dry biological filtration functions in an innovative and efficient tank mounted external filter unit. The unique BioGrid TM plate provides a high surface area of biological filtration that is separate from the MechaniChem filtration cartridge. In this way, biological filter functions are preserved when the MechaniChem cartridge is replaced. A venturi air valve mixes oxygen with filtered water to improve gas exchange. |
