To TCL et al: Ioriginally messaged everyone due to my unfamiliarity with the web page interface. Won't be the last mistake I make I'm sure. Hope I did it correctly this time.
Originally I had asked about tank depth since I could only find 2' tall tanks locally. i am less concerned about this now but TCLynx tells me not to use galvanized tanks; I presume due to residue from the metal cladding process or rust but I'm guessing here. I am actually more concerned with blue poly not being food grade but, maybe, I'm all wet. Thoughts?