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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
may also be derived from simple organic compounds (such as photosynthetic intermediates)
and aquaria with sensitive invertebrates
This filter not only simplifies aquarium maintenance but also supports aquatic biology by preserving beneficial bacteria during cleaning
Filter Volume 6 Litres
Coarse Foam Media for Oase Biotec 5.1/10.1/30.1 125L may also be derived fromReplacement coarse foam media for the Biotec 5. 1, 10. 1 or 30. 1. Please note: these are unsuitable for the Biotec 5, 10 or 30. Each sponge is approx. 25cm x 20cm x 8cm. Please also note that these are not official Oase Biotec foams but our own alternative at a much cheaper price. The foam colours may change due to availability, however the high quality remains the same. Please check your manual to make sure you purchase the correct size.