I see most people are running their nutrient directly thru a chiller and not using stainless steel coil in epicenter to cool. Does the coil just not work? I read it takes 1ft of 3/8 stainless steel to cool 12.5 gallons of water. I was going to get 3 50' 1/2 wort chiller to drop in epicenters to cool using a 275 gallon chiller rez and manifold and return manifold to feed each wort chiller. If anyone has tried this and found it wouldnt work please inform me. Im about to set up 3 32 site 8gal systems and trying to fix problems that can happen before i start. Any advice or input welcome. Thx in advance.