Sorry one more question, it says to do a large dose after large water changes (anything over 40%) but I do a 40% change every week, do I really need to do this?
I lied, it's more than one question lol! ian kindly advised me that I'll need to up my TPN+ dose to 9ml a day for this Rio 180, do I need to do this every day, or just on days that I dose carbon? I did dose 9ml tonight but up to this point I've just been dosing 3ml a day.