TETRA TEC FILTER FOAM BF600 / 700 - £6.95

Filter media for TetraTec EX range and other external filters. Efficient biological and mechanical filtration.

• High surface area to support growth of beneficial bacteria
• Reliably removes medium sized particles from aquarium water

Application

Rinse in lukewarm water prior to use. Clean as necessary in a bowl of aquarium water. To maintain biological activity, do not wash under tap water.

Suitable for most external filters (ensure foams fit neatly into media basket).