YARWELL 1 Gallon Glass Fermenting Jar with Airlock, Single Pack

YARWELL 1 Gallon Glass Fermenting Jar with Airlock, Single Pack

• STANDARD 1-GALLON BATCH SIZE FOR FAMILY FERMENTATION. This single 1-gallon (3.8-liter) glass jar is sized for real family batches — roughly 4–5 lbs of packed sauerkraut, one large head of napa cabbage for kimchi, or a full gallon of kombucha starter. It is the size that most recipes call for, the size that fills a quart jar of finished product without leaving you swimming in leftovers, and the size that fits on a standard refrigerator shelf alongside milk cartons.
• EVERYTHING YOU NEED IN ONE BOX — NO EXTRA TRIPS TO THE STORE. Unlike airlock lids sold without jars (you know who you are), this kit includes one wide-mouth glass jar, one three-piece airlock, two silicone hole grommets, and one silicone gasket — all ready to go. No hunting for the right size jar at the hardware store. No guessing which stopper fits which lid. Open the box, wash it, pack your vegetables, and start your first batch tonight.
• TRADITIONAL WATER-SEAL AIRLOCK — WATCH THE BUBBLES AND KNOW IT IS WORKING. Fill the three-piece airlock with plain tap water or a splash of vodka. As fermentation produces CO2, bubbles rise through the water within 24–48 hours — visible proof that your ferment is active and the seal is holding. No opening the lid to check. No wondering if anything is happening in there. Experienced fermenters still prefer water-seal airlocks over silent silicone valves because seeing those bubbles just feels right.
• THICK LEAD-FREE GLASS WITH WIDE MOUTH FOR EASY HANDLING. Made from heavy-duty, food-grade clear glass free of lead. The wide mouth (roughly 4-inch opening) lets you reach in with your whole hand to pack cabbage tightly, add weights later, and scrub clean after each batch. Clear walls let you monitor brine levels and fermentation progress without lifting the lid. Handles temperature changes better than thin soda-lime glass, but avoid pouring boiling water directly into a cold jar to prevent thermal shock.
• DOUBLES AS PANTRY STORAGE WHEN NOT IN FERMENTING. When this jar is between batches, swap the airlock ring for the included airtight seal and use it for flour, rice, coffee beans, sugar, dried herbs, or pickling spice blends on your countertop or pantry shelf. One jar, two purposes — no need for separate storage containers taking up cabinet space.