Amazonas Quarzkies Blau 2 - 3 mm Content:5 kg Best mechanical and biological filter

Best mechanical and biological filter properties

Calanus plankton intensifies the colors of the animals

Orange Track Rennschnecke

Shrimp King Snail Stixx enthält alle notwendigen Nähr- und Aufbaustoffe

Amazonas Quarzkies Blau 2 - 3 mm Content:5 kg Best mechanical and biological filterThis 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