I mean if u follow the guidelines and learn about ur tank it will
Work. Zeovit is not a cookie cutter system, the basic work well for the
14 day cycle and until ur first Zeovit stone change, then u need to learn to tweak
But in this system I am but a virgin
Work. Zeovit is not a cookie cutter system, the basic work well for the
14 day cycle and until ur first Zeovit stone change, then u need to learn to tweak
But in this system I am but a virgin