Activated Carbon Cartridge for the Oase BioStyle

• Activated Carbon Cartridge for the Oase BioStyle 20, 30, & 50 and BioStyle Thermo 30 & 50
• Carbon Filtration
  The BioStyle Activated Carbon Cartridge removes toxins and odors and improves water clarity
  
• Activated Carbon
  Helps to remove cloudy water, harmful metals, odors, tannins, or other colors for clear, pure aquarium water
• Processed to have small, low-volume pores
  Increases the surface area of carbon available for absorption of unwanted substances
• Contains one cartridge with 50g of activated carbon
  Fits inside the filter chamber, in place of the 30ppi filter foam, of the BioStyle filter. The quantity of cartridges that can fit in a BioStyle unit depends on the size of the filter.
• Changing the cartridge
  Carbon should be replaced after 3-4 weeks, depending upon aquarium size, number of fish and plants, and declines in filter performance
• Optimize your BioStyle's filtration by adding this cartridge based on your aquarium's needs
• Rinse cartridge with water before use – DO NOT open the cartridge

One cartridge of 50g of activated carbon