OASE BioStyle Activated Carbon Cartridge - Aquarium Filter Cartridge Part# 84249

OASE BioStyle Activated Carbon Cartridge - Aquarium Filter Cartridge Part # 84249

• Fits OASE BioStyle filters
• Activated Carbon Cartridge removes toxins and odors and improves water clarity
• Helps to remove cloudy water, harmful metals, odors, tannins or other colors for clear water
• Small, low-volume pores - Increases surface area of carbon for absorption of unwanted substances
• One cartridge with 50g of activated carbon - Fits inside the filter chamber, in place of the 30ppi filter foam, of theBioStyle filter.
• Carbon should be replaced after 3-4 weeks, depending upon aquarium size, number of fish and plants, and declines in filter performance