Step 2: Milk
Then add 6 cups of skim milk. You can use 2% or whole but to keep it fat free I like using skim.
Add 1 cup of distilled water, I have an RO system but bottled water is fine. This should bring the whole thing up to roughly the 8 cup mark on your measuring cup, that is, if you have the same one as mine, if not, then wing it :) I've put less milk in and more water, it all depends on how much milk I have in the house when I make my yogurt.