My best experience is to start with a kit. All is provided and "if" you follow the steps, it all should come out ok. If tempted to experiement with your own, I would suggest a 1-gallon experiement be in order. Not much is lost is it doesn't work out. But if it's good for you, "I hope that you took good notes!"
My 2 cents on the subject.
My 2 cents on the subject.