Product: Dennerle 5844 Nano Bio FilterGranulat - highly effective biological long-term filter material
Dennerle Bio FilterGranulat is a highly effective biological long-term filter material.
- for effective degradation of harmful substances
- based on natural clay minerals, fired with open-pore finish
- vast colonisation space for biological filtration
Mode of use for Dennerle Nano Bio FilterGranulat:Pour Bio FilterGranulat into Nano FilterModule or Filter Extension.
Rinse thoroughly with tap water to remove any fine waste which has worn off during transportation.
Recommendation: Replace half the quantity of granules every 3 months for maximum performance at all times.