Les différents substrats afin de filtrer votre eau.
Reference: RFD-1948
Brand: Octo
Bio-Spheres are specifically encapsulated pellets with a 100% pure biological polymer solid carbon.
Reference: RFD-2634
Brand: Korallen Zucht
ZEOvit® is a balanced mix of different zeolites. It is an absolutely natural Zeolite mix of highest quality.