These Zip Bags are durable filter bags that feature a corrosive-proof zipper, large mesh, no ties or strings to hassle with and can hold up to 1 liter of media.

• Holds up to 1 Liter of Filter Media
• Durable Seams
• Large Mesh
• Zipper is Corrosion-Proof
• No Ties, No Strings to hassle with
• Size 19″ x 17″ / 32cm x 14cm