Amazon
Approx size:160 mm diameter. Fit for the Classic 2215 / 350 filtration systems. Enhances biological filtration. Provides efficient water flow with less clogging for long lasting filtration. Good for freshwater and saltwater environments.
Approx size:160 mm diameter. Fit for the Classic 2215 / 350 filtration systems. Enhances biological filtration. Provides efficient water flow with less clogging for long lasting filtration. Good for freshwater and saltwater environments.