Replacement filter sponge for JBL internal filter ProCristal i30. Filter sponge for mechanical and biological filtering. The pore size of 30 ppi ensures effective mechanical cleaning and simultaneously promotes the colonization of useful cleansing bacteria for an optimal biological cleaning of the aquarium water.
Application JBL Filter Sponge for ProCristal i30Do you have questions about this article ?
Rinse briefly with tap water and insert into module. Rinse once a month with tap water. Replace after 3 months.