6 x Anti Algae Service kits - G4012A

Fits all: BiOrbs, BiUbe, BiOrb Life.

No Algae cartridge will starve the algae and help to get your aquarium clear again.

The 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 depending on the size of the aquarium and the number of fish kept.

A natural substrate in the cartridge polishes the water and removes impurities helping to keep the water clear between changes it has a maximum active life of 8 weeks.