M mandm25254 New member May 19, 2009 #1 Can i use a calciom reactor The geo 618 and a phose and carbon reactore geo 412 on a smaller tank such as a 70 total gallion system?
Can i use a calciom reactor The geo 618 and a phose and carbon reactore geo 412 on a smaller tank such as a 70 total gallion system?
