I plan on running cuprisorb and carbon in my
sump for the next 6 months to keep any leaching
Copper out of my system.
I know it removes
copper, iron, maganese and probably other things.
Will a 20-30 gallon per week water change (330 gallon
FO tank) be enough or should I add something like Seachems trace to the tank each week?
I do not want to starve my fish or inverts of needed minerals.
