DIY Fermentation Airlock Kit – 3-Piece Airlocks, #6.5 Drilled Rubber Stoppers, Grommets & 35g B-Brite Cleaner – Complete Set for Home Winemaking and Brewing
Effortless Fermentation and Easy Clean-Up – The Go-To Kit for Home Brewers and Winemakers
This complete fermentation airlock kit is the ideal starter or upgrade for homebrewers, winemakers, and fermentation hobbyists. The kit includes three 3-piece airlocks, three #6.5 drilled rubber stoppers, six food-grade sealing grommets, and a 35g pack of B-Brite 3-in-1 cleaning powder. Each airlock ensures clean, controlled fermentation by allowing carbon dioxide to escape while preventing oxygen and airborne contaminants from entering your fermenter.
The included #6.5 drilled rubber stoppers (tapered to fit most standard 1-gallon and 3-gallon carboys) offer a snug, secure fit for carboys, jugs, or fermentation buckets. The drilled hole perfectly accommodates the airlocks for airtight integration. Grommets are included for customizing bucket lids or mason jar setups, offering leak-proof performance across various fermentation vessels.
Designed for repeated use, the three-piece airlocks are easy to disassemble and clean—ideal for winemaking, beer brewing, kombucha crafting, or pickling vegetables. The included 35g B-Brite cleaner is a powerful triple-action solution that cleans, bleaches, and deodorizes your brewing tools and surfaces. One small pack makes up to 3 liters of sanitizing solution to help maintain optimal hygiene.
Whether you're just getting started or scaling up your DIY fermentation setup, this kit provides the essential tools for consistency, cleanliness, and success in every batch.
Key Features
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Three-piece airlocks: Reliable CO₂ release while blocking contaminants; easy to clean and reuse.
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#6.5 drilled rubber stoppers: Sized to fit standard 1- and 3-gallon carboys; drilled to insert airlocks securely.
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Food-safe grommets: Create airtight seals in lids or jars for versatile fermentation setups.
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35g B-Brite cleaner: Cleans, bleaches, and deodorizes; makes up to 3 liters of sanitizing solution.
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Complete fermentation kit: Ideal for wine, beer, kombucha, or pickled foods; all parts aseptically packaged.
Product Highlights
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Includes 3 airlocks, 3 #6.5 drilled stoppers, 6 sealing grommets, and 35g B-Brite cleaner
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Secure fit for standard fermentation carboys and buckets
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Airlocks designed for controlled gas release and backflow prevention
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Grommets allow you to retrofit mason jar or bucket lids
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B-Brite delivers triple-action sanitation for brewing tools
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Compact cleaner pack is effective and phosphate-free
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Components are easy to clean, reusable, and hygienically packed
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Compatible with a wide range of home brewing setups
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Great for first-time fermenters and seasoned hobbyists alike
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Part of our trusted DIY fermentation supply line
FAQs
Q: Will the #6.5 drilled stoppers fit a standard 1-gallon glass jug?
A: Yes, the #6.5 size fits most 1-gallon and 3-gallon carboys securely and is pre-drilled to fit standard airlocks.
Q: What’s included in the kit?
A: The set includes 3 airlocks, 3 drilled #6.5 rubber stoppers, 6 grommets, and a 35g pack of B-Brite cleaner.
Q: How much cleaning solution does the B-Brite pack make?
A: One 35g pack yields approximately 2.5 to 3 liters of sanitizing solution.
Q: How should I clean the airlocks and stoppers after use?
A: Soak them in a warm B-Brite solution, rinse thoroughly, and air dry before reuse.
