Large Filter Cartridges 16 Count Compatible with Whisper Bio Bag Filters for Large Aquariums 7.1 X 5.1 Inches

This product is a set of large filter cartridges designed for aquarium enthusiasts who use Whisper Bio Bag Filters, ensuring optimal water quality for your fish.

• Compatible with Whisper 20i, 40i, IQ20/30/45/60, PF20/30/40/60 and Repto Filter.
• Features triple efficient filtration with a double-layer high-density filter that captures residue and fish excrement.
• Activated carbon effectively removes odors and yellow substances, keeping water clear and healthy.
• Ready-to-use with easy installation, requiring no complex assembly.
• Durable design with a built-in ABS frame for stability and longevity.
• Recommended replacement every 2-4 weeks for best filtration results.

• Size: Approximately 7.1" x 5.1"
• Quantity: 16 Count

• Large Filter Cartridges