Practical and effective tube-model water lock with removable cap. An essential tool for sealing your fermenting starter or brew while allowing carbon dioxide to escape freely. Simply fill the water lock with water, place it on a cap or bung, and your fermenter is perfectly sealed.

✅ Easy to fill with water and attach to a cap
✅ Fully protects your brew from external influences
✅ Dishwasher safe and easy to clean

About Brew Monkey

At Brew Monkey, everything revolves around the art of brewing beer. Our home brewing kits are perfect for both beginners and experienced homebrewers. Each kit comes with carefully selected ingredients and high-quality equipment, making it easy and fun to brew your own beer.

Every kit contains everything you need to create your unique brew – from malt, hops, and yeast to clear step-by-step instructions. Whether you want to brew a classic Blond beer or a bold IPA, the Brew Monkey beer brewing kit helps you take the first step toward your perfect craft beer. Start today and discover how fun and rewarding homebrewing can be!

In addition to brewing kits and ingredient packs, you’ll also find all Brew Monk products and handy tools for every homebrewer in our webshop.

👉 Explore the full Brew Monkey assortment.