Dennerle Nano Bio FilterGranulat neuheiten Optimum distribution of active ingredient

Optimum distribution of active ingredient thanks to liquid formula

Enthält Vitamine und Mineralien für gesunde Fische und Pflanzen

Prevents a toxic nitrite peak

The result is not falsified by other acids

für Aquarien bis 250 Liter

Dennerle Nano Bio FilterGranulat neuheiten Optimum distribution of active ingredientBiological filter medium For use in Corner Filter Module & Extension For optimum pollutant degradation Made of high quality sintered glass Huge colonization area for biological filtration Can be washed out as often as required Bio filter material for use in Nano FilterModule and Nano FilterExtension Powerful and biological Recommendation Replace half every 3 months to ensure full performance. RangeSufficient for 3 fillings of FilterModul or