Exactly. I mentioned it specifically become some sites I have found talk about pH balance and whatnot as if it is ultra important, and I think if you're using a

Exactly. I mentioned it specifically become some sites I have found talk about pH balance and whatnot as if it is ultra important, and I think if you're using a bubbler it's all a moot point anyway. But someone who doesn't know could easily be convinced to buy those things when unless you're commercial, you don't need them. I've made wine, cider, beer, yogurt and kombucha as well, and haven't yet poisoned anyone. As long as you keep oxygen away, and don't go overkill on the additional spices and herbs, it's really hard to go wrong.