The biOrb Marine Service Kit is what you will need to replace your filter cartridge and maintain your Saltwater biOrb*
Filter cartridge designed to fit all biOrb aquariums
Designed to be used for maintaining a saltwater biOrb
Includes acrylic safe cleaning pad to remove build up with ease
High quality reef salt included
All natural, non-toxic water treatments included
*Frequency of filter changes depends on the size of your biOrb and the fish stocking level. Please refer to your biOrb instructions for further details.