Marineland Filter Foam provides a large surface area for screening out and trapping particulate debris and enhances biological filtration. The filter foam can be rinsed and reused once every 3 weeks for a total of 9 weeks. Remember to replace your filter cartridge once a month or when you see a reduction in water flow.

• Fits C-Series and Magniflow 360 canister filters
• Screens out dirt & debris
• Enhances biological filtration
• Compatible with Marineland Rite-Size T
• Change 25 percent of your aquarium water monthly.

Clean, sparkling water is the mark of a healthy, thriving aquarium. The amount of filtration needed to maintain an aquarium depends on a number of variables. These include tank size, individual maintenance habits and fish population.