Hagen Fluval G Series Chemical Tri-Ex Cartridge
Chemical filter media actively changes water characteristics through deliberately managed chemical reactions. Fluval G series uses this basic function in an entirely new and unique filtration concept. The chemical filter media are now housed in cartridges which are directly accessible from the top of the filter. Chemical filter cartridge can be cleaned or replaced without the laborious chore of disassembling the whole filter. Changing and maintaining each cartridge is now quick and mess free.
Tri-Ex Cartridge combines the binding power of Fluval G phosphate, nitrate, and carbon for an all-in-one pollution management solution for fresh water aquariums. With the continued used of Tri-Ex, nitrates, phosphates and organic pollutants remain under control.
***The G3 cartridge binds over 5000mg (or more than 15 mg/L in a 300L aquarium) of nitrate and over 600mg (or more than 2 mg/L in a 300L aquarium) of phosphate.
***The G6 cartridge binds over 9000mg (or more than 15 mg/L in a 600L aquarium) of nitrate and over 1100mg (or more than 2 mg/L in a 600L aquarium) of phosphate.