I was wondering if you could be more exact in how you dilute the shampoo. I have a bottle of partly used Espree Silky Show Shampoo. I wonder if I get all the shampoo out so diluting may be a great help in that situation. How much shampoo do I use to how much water? I know you gave the numbers but I am not sure I understand it. I do have 16.9 fl oz water bottle to use. You said you dilute your regular dog shampoo 4 or 5 to 1. I am sorry but I don't understand how much of each to use..
Thank you for being kind enough to help me understand.