Fluval U-Series Poly Clearmax Cartridge Nutrafin chemical and mechanical filtration

chemical and mechanical filtration

although for optimum solubility we recommend mixing with ~ 1 L (1 qt

PT2906 & PT2907)

while eliminating cloudy water

Fluval U-Series Poly Clearmax Cartridge Nutrafin chemical and mechanical filtrationSpecifically designed for the Fluval U Series filters, the Poly Max Cartridge helps control green water and unsightly algae growth by trapping and adsorbing phosphate, nitrite and nitrate. Chemical filter media Produces crystal clear water, reduces odor, and creates ideal conditions for fish and plants Helps reduce overall aquarium maintenance Suitable for freshwater, saltwater or reptile environments Convenient 2 pack format Included: 2 x poly