Service kit for the Biorb 30, 60 and the new BiUbe, contains all the parts necessary to service the in tank filter.
The Biorb filter cartridge works like a waste bin, trapping dirt, once full it should be thrown away and replaced with a new one. This should be done every 1-2 months.
Replacement filter cartridge
Algae cleaning cloth
Sachet of water preparation chemicals.