Hello Fellow Reefers,
I’m starting the plan to convert my 180 gallon tank into saltwater. I already have to drill the glass for the overflow and return lines. What I would like to know is should I have 1” returns or 3/4” return lines ? My thought is if I go with the 1” it should equal a decrease in return pressure = less strain on the pump. I appreciate everyone’s help.
I’m starting the plan to convert my 180 gallon tank into saltwater. I already have to drill the glass for the overflow and return lines. What I would like to know is should I have 1” returns or 3/4” return lines ? My thought is if I go with the 1” it should equal a decrease in return pressure = less strain on the pump. I appreciate everyone’s help.