The Simplest Way to Ferment. Designed specifically for use with reCAP® POUR and POUR Carry Lids, these reusable Fermenter Plugs transform any Mason jar into an easy, waterless fermentation system. Perfect for small-batch sauerkraut, kimchi, pickles, or kombucha, Simply insert the plug, twist on the POUR lid, and let nature do the rest. What’s Included (per 3-Pack): 3 reCAP® Waterless Fermenter Airlocks Each case contains 12 retail-ready 3-packs Why Customers Love Them: EASY TO USE: Innovative, waterless design with fewer parts and steps than traditional airlocks REUSABLE & DURABLE: Made from BPA-free, food-safe plastic, dishwasher safe and built to last FITS RECAP POUR LIDS: Compatible with both Regular and Wide Mouth POUR lids (sold separately) CLEAN DESIGN: Compact, odor-reducing, and perfect for countertop fermentation VERSATILE: Ideal for beginners or seasoned fermenters creating healthy homemade staples First-time fermenter? Share our Six Basic Rules for Fermenting Success with your customers to help them get started.