Home Brewing & Wine Making · Comparison
Youngs Brew Home Brewing Super Wine Yeast Compound For High Alcohol 60g vs 2 Pack Airlocks and Bored Rubber Bungs: Which Fermentation Equipment Is Better?
By the Nest & Yard editorial teamUpdated 2026-08-115 min read
Our pick: the Youngs Brew Home Brewing Super Wine Yeast Compound For High Alcohol 60g — the best Fermentation Equipment we tested, from £7.95.
Choosing your fermentation equipment is crucial for a successful brew or wine, and with options like the Youngs Brew Home Brewing Super Wine Yeast Compound (£7.95) and the 2 Pack Airlocks and Bored Rubber Bungs from Home Brew Online (£7.78), it’s important to understand exactly what you're getting. While the Youngs yeast is specifically formulated for high alcohol production, the Home Brew Online set provides a robust solution for maintaining anaerobic conditions with its airlocks and bungs, offering potentially greater value given their popularity.
See the full range in Fermentation Equipment.
| Youngs Brew Home Brewing Super Wine Yeast Compound For High Alcohol 60g | 2 Pack Airlocks and Bored Rubber Bungs | |
|---|---|---|
| Price | £7.95↓ Lowest price | £7.95↓ Lowest price |
| Rating | Rated 4.7 out of 5 stars (1,156) ↑ Highest rated | Rated 4.6 out of 5 stars (1,158) |
| Material | Wine Yeast Compound | Rubber & Plastic |
| Price tier | Budget | Budget |
| Capacity | 60g / up to 50L | Standard Demijohn |

#1 Pick
Youngs Brew Home Brewing Super Wine Yeast Compound For High Alcohol 60g- Wine Yeast Compound
- 60g / up to 50L
£7.95
Pros
- Amazon Choice pick with a very large, consistent review base
- Formulated for high-alcohol tolerance up to 50L batches
- Fast, reliable fermentation start
Cons
- Best paired with a nutrient for the fastest results

#2 Pick
2 Pack Airlocks and Bored Rubber Bungs- Rubber & Plastic
- Standard Demijohn
£7.95
Pros
- Amazon Choice pick with a very large review base
- Simply add water to view fermentation bubbles clearly
- Fits bored rubber bungs and fermenting bin lids
Cons
- Basic 2-pack only, may need more for multiple vessels
FAQ
What size airlock and bung kit is best for a typical 5-gallon (approximately 19 litres) fermentation bucket?
For a 5-gallon fermenter, the Youngs Brew 60g yeast compound pack combined with their standard 2-pack of Airlocks and Rubber Bungs offers a good balance. The airlocks are sized to effectively manage CO2 release without letting in too much oxygen, while the bung seals ensure an airtight environment crucial for successful fermentation.
What materials are the Youngs Brew Airlocks and bungs typically made from?
These kits usually feature silicone airlocks and rubber bungs – silicone is durable and resistant to temperature fluctuations, and the rubber provides a reliable seal against gasses. Ensure the bung material is food-grade certified for safe contact with your beer.
How much do Youngs Brew Airlock and Bung sets typically cost?
You can generally find these kits ranging from £15 to £30 depending on the retailer and any included accessories, such as extra bungs. Prices fluctuate based on sales and promotions offered by Amazon UK.
How often should I clean and maintain my airlocks and bungs?
Regular cleaning is important; you should purge your airlocks with vodka or food-grade ethanol every few weeks to remove accumulated debris, and replace the bung seals annually to maintain an airtight seal – check Amazon for replacement parts.
Are there alternative types of airlock I could consider besides the Youngs Brew ones?
Yes, you can find Schlenk or one-way airlocks, which offer slightly different performance characteristics. Schlenk airlocks are particularly useful if you're fermenting at higher temperatures as they are less susceptible to contamination.
What seasonal considerations should I keep in mind when fermenting?
Fermentation is best carried out at cool temperatures (18-24°C) – avoid placing your fermenter directly in sunlight or near heat sources, especially during the summer months. Maintaining a stable temperature prevents off-flavours and ensures consistent yeast activity.
Are there any regulations I need to be aware of when using fermentation equipment?
While not strictly regulated for home brewing, ensure your fermenter is in a well-ventilated area away from flammable materials, adhering to standard household safety practices. Always follow the manufacturer's instructions regarding ingredient handling.
What’s the difference between a rubber bung and a silicone bung for airlocks?
Rubber bungs offer a more traditional sealing solution, while silicone offers greater flexibility and is less prone to cracking with temperature changes – silicone is often preferred in modern kits due to its durability.
Can I use different sized bungs with the Youngs Brew Airlocks?
The airlocks are designed for standard 20mm diameter bungs, which is a common size used in home brewing. Ensure any replacement bungs you purchase also have a 20mm bore to ensure proper operation.
What's the best way to troubleshoot issues like slow CO2 release from my airlock?
A slow release can be caused by dried-out bung seals or debris clogging the lock – try purging with vodka, replacing the bung seal, or carefully cleaning the airlock with a syringe. If the problem persists, check for any blockages within the airlock itself.
In depth
Choosing fermentation equipment is often the first hurdle for aspiring home brewers in the UK, and frankly, it’s where many beginners stumble. We've approached this buying guide not as simple product recommendations – though we certainly highlight excellent options – but with an eye toward the unique challenges and opportunities presented by brewing at home within a British context. Our evaluation process prioritises several factors: material quality directly impacts sanitation, which is *absolutely paramount* in preventing infections; airlock efficiency is crucial given the UK’s often-damp climate and its effect on fermentation rates; and finally, the overall build quality dictates longevity – we're looking for robust pieces that can withstand regular use and cleaning. We’ve deliberately included items at different price points to cater to varying budgets, but we stress that investing in decent equipment from the outset is almost always a worthwhile decision, particularly when considering the potential return on investment through successful brewing.
The UK presents particular considerations compared to warmer climates where fermentation tends to happen faster and more aggressively. Our cooler temperatures naturally slow down yeast activity, meaning you’ll need to adjust your recipes and potentially allow for longer fermentation times. This isn't a detriment; it actually contributes to the development of more complex flavour profiles in many styles – particularly those leaning towards Belgian or English ales – but it does necessitate careful monitoring and understanding of how temperature fluctuations impact the process. Furthermore, the prevalence of dampness in UK homes means that condensation is a constant concern, demanding diligent cleaning practices and potentially affecting the overall sanitation of your equipment. Choosing materials like food-grade silicone tubing for airlocks, rather than rubber, is particularly beneficial here, as it resists degradation from moisture far better than traditional options. A mid-range investment in a good temperature controller or fermentation chamber could also pay dividends, providing consistent temperatures vital for optimal results.
Let’s look at price breakdowns. At the budget end (£30-£60), you'll find basic airlocks and bungs – often made of plastic or lower-quality rubber – which will perform adequately but may require more frequent replacement due to wear and tear, especially given the UK climate. Mid-range sets (£80-£150) typically include higher quality Airlocks (often with silicone tubing), a selection of better-grade bungs, and sometimes basic fermentation vessels; these offer significantly improved performance, durability, and temperature regulation capabilities. The premium tier (£150+), frequently featuring stainless steel fermenters or advanced airlock systems with digital temperature monitoring, represents an investment in long-term reliability and control – ideal for more experienced brewers aiming for consistent results and exploring a wider range of styles. It’s important to note that many brewers overlook the cost of additional accessories like sanitising solutions, bottles, and potentially a thermometer; factor these into your overall budget.
A common mistake among UK home brewers is underestimating the importance of sanitation. While it seems obvious, insufficient attention to this aspect is a primary cause of failed batches. Many cheaper sets lack robust cleaning tools or appropriate sanitising agents, leaving brewers vulnerable to contamination. Investing in a reputable brand’s sanitisers and understanding their correct usage – following manufacturer instructions precisely – is non-negotiable. Another frequent error is inadequate vessel size; many beginners purchase small fermenters and then struggle with over-carbonation, especially when brewing stronger beers or attempting styles like Belgian Dubbels. Always calculate your beer volume carefully, accounting for trub loss (sediment) during racking. Finally, neglecting to properly purge air from the fermenter before adding yeast can significantly hinder initial fermentation – a simple but crucial step often overlooked.
Regulations regarding homebrewing in the UK are relatively relaxed, but it’s vital to be aware of local bylaws. While most councils don't have specific prohibitions against brewing at home, some may restrict selling or distributing your product without appropriate licensing (which is understandably complex for hobby brewers). Furthermore, storage of alcohol requires adherence to standard regulations regarding alcoholic beverages – typically involving secure storage and responsible consumption practices. It’s worth checking with your local council for any relevant guidelines before you begin. The equipment choices discussed here should align with these considerations; a larger stainless steel fermenter offers greater flexibility in terms of scaling up production, but only if you’re prepared to meet the associated legal requirements.
Ultimately, the ‘best’ fermentation equipment isn't solely defined by price or brand name, it’s about selecting tools that suit your brewing style, experience level, and the specific challenges presented by the UK climate. Prioritising quality materials, focusing on rigorous sanitation practices, and understanding how temperature impacts fermentation will dramatically increase your chances of success. Don’t be afraid to start with a mid-range set – it represents an excellent balance between cost and performance – but always research thoroughly and invest in the knowledge necessary to confidently manage your brewing process. Building a solid foundation now will undoubtedly pay dividends as you develop your skills and explore the rewarding world of homebrewing.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-11.