Key Features

• Perfect Compatibility with Tetra Whisper Bio-Bag Filter Cartridges Large: This aquarium filter cartridge is compatible with Whisper Bio-Bag External Filter PF10, compatible with Whisper External IQ10 and compatible with Whisper 10i Internal Filter and compatible with TetraFauna ReptoFilter 20 gallons (90 GPH). (Filter size: 3.5 x 5.5in). Please check the size before placing your order. A suitable alternative compatible with tetra whisper bio-bag filter cartridges large and aqua culture m filter cartridge
• Essential Turtle Tank Filter for Clean Water: Compatible with tetra filter medium catches debris and fish waste, absorb heavy metals from water and improve the taste of water, effectively maintain PH balance in water. All medium fish tank filter cartridges protect your pets from muck. Package includes a 8-pack of premium pet fountain replacement filters. Each set is individually packaged and sealed to maintain high quality. Works well in turtle tank filter setups and Reptofilter systems
• 3-Layer Filtration with Fish Filter Performance: Dual-sided mesh catches debris and fish waste. Fit for tetra filter cartridges, activated carbon absorb heavy metals from water and improve the taste of water. The non-woven fabric captures impurities. Great for improving water quality in any fish filter or fish filters installation
• Reliable Filter for Fish Tank Maintenance: We recommend that you replace compatible with tetra whisper filter medium and fit for tetra medium filter cartridges every 2–4 weeks to maintain water quality. (It depends on the number of fish in fish tank). Compatible with both standard filter for fish tank setups and even canister filters for aquarium, making it a versatile addition to your fish tank accessories
• Quick Setup for Fish Filters for Aquariums: Turn off and remove the used cartridge and flush the new cartridge under cool clean water or water of aquarium to remove dust. After rinsing, insert the cartridge into the flushing chamber and make sure the filter cartridge fits completely into the chamber. Suitable for fish filters for aquariums, turtle filter systems, and most common aquarium filters
• Brand names and/or trademarks are used here only for product description or identification of devices and/or device types. Errors reserved

Specifications