CNZ Aquarium Filter Media Kits - Activated Carbon, Bio Ball, Ceramic Ring

Package includes: 1 lb. active carbon in one mesh media bag, 50 pieces of bio balls in one media bag, 500 g of ceramic ring in 1 filter media bag diameter of bio ball: 1 inch size of ceramic ring: 1/2" x 1/2" size of filter media bag: 8 " x 5.5 "

•  Removes odor, colors, organic pollutants
• Removes toxic compounds, medications
• Extremely porous ceramic media for efficient biological filtration.
• Clarify your water naturally and cultivate beneficial bacteria with these Polypropylene Bio-balls
• increase dissolved oxygen levels