The Reef One Standard biOrb Service Kit is suitable for all freshwater fish, both coldwater and tropical.
The biOrb filter cartridge works like a waste bin, trapping dirt, and once it is full it should be thrown away and replaced with a new one.
This should be done every 1-2 months depending on the size of the aquarium and the number of fish inhabiting it. Simply unclip the old cartridge and fit a new one every 4 to 8 weeks
A natural substrate in the cartridge polishes the water and removes harmful impurities, helping to keep the water clear between changes.
The Reef One Standard Bio Orb Service Kit eliminates the need to cut filter foam, deal with messy carbon and measure out doses of water treatment - a simple way to care for your fish.
- biOrb filter cartridge
- cleaning pad
- water treatment sachet