Amazonas Quarzkies Rot 2 - 3 mm Content:5 kg Denitrifying bacteria (Paracoccus) convert nitrate

Denitrifying bacteria (Paracoccus) convert nitrate into gaseous nitrogen in the anaerobic areas of the aquarium - especially in the substrate and filter - and thus reduce the nitrate content

Stromverbrauch: 2 Watt

Includes EHEIM AKTIV carbon (20 g) for the Mediabox

due to clean food

Amazonas Quarzkies Rot 2 - 3 mm Content:5 kg Denitrifying bacteria (Paracoccus) convert nitrateThis colored quartz gravel is coated with a plastic and is CO2 resistant and lightfast. Rinse the quartz gravel thoroughly before placing it in the aquarium. Note: The colored gravel has a plastic coating and may only be rinsed with lukewarm water before use. Do not wash hot! Do not heat above aquarium temperature! The gravel is PH neutral and, thanks to the use of a special resin, does not release any substances into the water and is therefore