Jan 15, 2016 #1 Tristan Well-Known Member View Badges Joined Aug 28, 2015 Messages 839 Reaction score 226 Location Los Angeles, CA Rating - 0% 0 0 0 I'm setting up a new 25 gallon tank and I was wondering if you put in miracle mud before or after the cycle ends.
I'm setting up a new 25 gallon tank and I was wondering if you put in miracle mud before or after the cycle ends.
Jan 15, 2016 #2 icemanalex Community Member View Badges Joined Sep 30, 2015 Messages 68 Reaction score 36 Rating - 0% 0 0 0 I put it in my sump when I switched to a new sump. I don't think it matters .