BioBox Media - Coarse Foam S

Works as a pre-filter, retaining the existing waste water. For better efficiency, clean it with water from the aquarium once a month.

Suitable for use in all Explorer, Kubus & Kubus Curve Filters

Replace every 3-5 months

Download the ORI - Smart Controller App to monitor your filter media and receive notifactions when media needs to be replaced. - Available on Google Play & Apple App Store.