DEPEPE 10pcs Aquarium Filter Media Bags with Zipper for Activated Carbon, Biospheres, Ceramic Rings, etc.
- Zipper Material: Plastic, Corrosion Resistant.
- Package contains: 5 white filter bags + 5 black filter bags.
- Mesh hole diameter: approx. 1mm, suitable for respiratory biological rings, activated carbon, volcanic rocks, coral sands, ceramic rings, etc. Not applicable for finer particles..
- Filter bags are good for various filters, including fresh water tanks, tank filters, power filters, etc..