Frequently Asked Questions
Anaerobic fermentation means “absence of oxygen”, the opposite of aerobic fermentation
Pickl-It was designed to create and maintain anaerobic fermentation, its wire-bail/airlock combination locking out oxygen’s entry, as well as releasing oxygen from the fermenting chamber, pushed by carbon dioxide, out through the airlock. Two-part metal canning lids or screw-on plastic covers, do not have a sufficient seal in order to maintain anaerobic conditions.
Lactic-acid bacteria, responsible for creating a healthy, stable fermented food, thrive in a low or no-oxygen environment, described here.
Did you know...
The Greek, Pliny the Elder, in the first Century B.C. was one of the first in recorded history to mention sauerkraut
I love the new lid cover covers! I thought they would be some sort of garish primary colors, rather than these harmonious variations on milk, cream, mint, and grass! Your system is brilliant!
—Vesna G, Iowa