u/Accurate-Engine1467

I have 3 gallons going with slightly different ingredients. They all follow a similar recipe starch (cornstarch, rice, frozen corn) as main fuel, a simple sugar starter fuel (honey, powdered sugar), some fruit for taste and nutrients (orange, raisins, tomato, brown banana peel for amylase). The yeast is from a sourdough loaf because I was out of yeast. What tips/ingredients do you guys have for me on a budget.