This filter bags are designed for filtration applications, these media bags hold carbon, ammonia remover resins, or any other type of filter media. Keep media in these media bags and prevent fines from washing out. These bags provide a convenient way to customize aquarium filtration.

Description:

• Allow precise placement of filter media
• Prevent media from entering your filter system
• Great for bio-balls, activated carbon, ceramic and ammonia remover
• Drawstring closure for reusable purpose （ Note: The color of the drawstring will be sent at random. )
• Size: Approx. 15 x 10cm / 5.9 x 3.9inch
• Color: White
• Material: Nylon

Package Includes:

• 20 x Filter Media Bag