hello, my tds coming out of my RODI 4 Stage BRS 75g per day is 13-15
but my tds coming out of my tap is 600.
is this fine to use in my tank.. i know reefers say it should be 0-1 but no matter how hard i try i can’t get it below 13
but my tds coming out of my tap is 600.
is this fine to use in my tank.. i know reefers say it should be 0-1 but no matter how hard i try i can’t get it below 13