Just about ready to throw in the towel grrr

[Edmonton Eskimo]

I find the statement "my tank never looked better and then I started zeo" very interesting. Why use zeo if your tank was looking good? I was going to give zeo a try but I just can't justify the cost nor the commitment required to do it. If any mistakes are made with zeo..... lights out so to speak. I'm not in for that.