Amazonas Quarzkies Rot 2 - 3 mm Content:5 kg The Juwel HeliaLux Spectrum 600

The Juwel HeliaLux Spectrum 600 with 29 watts is compatible with Lido 120 LED

especially among the often very picky discus fish

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

they grow better with sufficient mineral supply and build an even

Amazonas Quarzkies Rot 2 - 3 mm Content:5 kg The Juwel HeliaLux Spectrum 600This 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