VOONLINE filter wool is made of selected quality wool filter cotton, free of shedding and chemical, harmless to fishes and other livestock. It is mechanical prefiltration of fine dirt particles. Can be use in any filter compartment such as separation box, upper or bottom filter, external or internal filter. Can be use for marine and freshwater.
* Soft flexible and elastic * Easy cleaning * Good water absorption * Tearable and no shedding * Durable and can reuse
