R rudyr03 New member Jun 21, 2007 #1 do you guys always have bags of carbon in the sump or only sometimes and if you do when do you know its time to replace it
do you guys always have bags of carbon in the sump or only sometimes and if you do when do you know its time to replace it
seapug Premium Member Jun 21, 2007 #2 i keep a bag of chemi pure in the sump all the time. I just change it out every month or two.
Konadog Master of the 16 hour day Team RC Jun 21, 2007 #3 I run mine 24/7 and replace it every water change. 1 cup per 100 gallons. There is really no way of testing if it needs to be replaced.
I run mine 24/7 and replace it every water change. 1 cup per 100 gallons. There is really no way of testing if it needs to be replaced.
