View Full Version : Carbon Info

01/07/2012, 09:14 PM
Im thinking of getting the cylinders and manifold that go with my lifereef sump and getting ride of my Phos reactor. I am using both GFO and Carbon in the reactor. Im wondering if using more carbon will have any negative effects. I dont think that it will, just getting a second opinion or two.

01/07/2012, 11:14 PM
What type gac , how much and how long between changes? Will gfo use continue as well?