After a chemiclean treatment, I had to replace my carbon (charcoal) in my filter. I got a bag spec’d for a 100 gal tank (my tank is a 50) on the assumption that that if it was bigger, it would last longer.
Is this true or is the bigger bag of charcoal going to strip too much out of my water or anything like that?
Is this true or is the bigger bag of charcoal going to strip too much out of my water or anything like that?