Kai ta asterakia (Bio-gem Stars) nomizo kanoun kali douleia.....
An pas sto site tis eheim
http://www.eheim.com/
tha breis kai ti proteinoun aytoi gia to filtro:
http://www.eheim.com/Filter_massen.c...er=Gesamtliste
kai apo prosfato post poy isos se boithisei:
http://www.greekaquarist.com/vb/show...F5%EB%E9%EA%E1
Mitsos.