Amazonas Quarzsand Braun 0 - 1 mm Content:5 kg / brown as well as for changing

as well as for changing the water

they grow better with sufficient mineral supply and build an even

Das Tetra EX 700 Plus Aussenfilter Komplettset gewährleistet eine ausgezeichnete Wasserqualität für Fische in Aquarien mit einem Volumen von 100 bis 200 l

Fügt gezielt die Mineralstoffe zu

plankton and algae

Amazonas Quarzsand Braun 0 - 1 mm Content:5 kg / brown as well as for changingThis quartz sand for the aquarium is a natural product and lime free. With a grain size of just 0 to 1 mm, it is very fine and therefore ideal for aquarium inhabitants that like to dig in the substrate. The substrate can be composed of sand, gravel or a mixture of both. Attention should be paid to the needs of the fish in the aquarium. The average gravel should be rounded and have a maximum grain size of 2 to 3 mm. A gravel layer of 6 to 8 cm is