it replaces the activated carbon and supposedly sucks out ammonia directly w/o it having to be converted to nitrate. I got one for my Aquaclear 70 in my 70 ga anyone find it better or worse then the regular carbon? should I other using it haha am planning on replacing it when this carbon is dead
Sent from my DROID4 using MonsterAquariaNetwork App
Sent from my DROID4 using MonsterAquariaNetwork App