OASE BioStyle Replacement Filter Cartridge Set of 4

The OASE BioStyle Replacement Filter Cartridge Set of 4 provides 5-in-1 filtration which ensures clean, healthy, and clear water for your aquarium. Each Multi-Stage Cartridge includes a filter foam, three chemical media mix and filter fleece. The 45 ppi filter foam traps debris and waste and offers surface area for beneficial bacteria. The filter media mix contains carbon, zeolite, and phosphate binder, that removes odors, impurities, and harmful nutrients from the water. The filter fleece traps extremely fine debris for a water polishing effect. These disposable replacement cartridges fit inside the filter chamber of the BioStyle Power Filter series. The quantity of cartridges that can fit in a BioStyle unit depends on the size of the filter. The filter cartridge should be replaced after 4-6 weeks, depending upon aquarium size, number of fish and plants, and declines in filter performance. Rinse cartridge with water before use – do not open the cartridge.

• The OASE BioStyle Replacement Filter Cartridge Set of 4 is for the the OASE BioStyle filters
• 5-in-1 Filtration – The BioStyle Multi-Stage Filter Cartridge provides 5-in-1 filtration which ensures clean, healthy, and clear water for your aquarium
• No Mess Maintenance – The disposable filter cartridges are easily removed and replaced
• Contains four replacement cartridges that fit inside the chamber of the BioStyle filter. Quantity needed depends on the size of the filter.
• Each multi-stage cartridge includes a filter foam, chemical media mix, and filter fleece
• Stage 1: Filter Foam – 45 ppi filter foam traps debris and waste and offers surface area for beneficial bacteria
• Stages 2-4: Chemical Media Mix – Contains carbon, zeolite, and phosphate binder, that work together to remove odors, impurities, and harmful nutrients from the water
• Stage 5: Filter Fleece – Traps extremely fine debris for a water polishing effect
• Changing the filter cartridge – filter cartridge should be replaced after 4-6 weeks, depending upon aquarium size, number of fish and plants, and declines in filter performance
• Rinse cartridge with water before use – do not open the cartridge