

Traditional single-piece airlock that allows fermentation gas (carbon dioxide) to escape and prevents oxygen and contamination getting into your brew.
Grommet not included.
About Mangrove Jack's
Mangrove Jack's is a fair few steps above your average home brew kit. As a small company of brewers, we know how important it is that what you create is top quality, fresh and full of flavour. That's why our beer kits use some of Europe's finest brewers' extracts, specially selected to match each beer style. Each kit also comes with its own specifically selected yeast strain to give you the desired aromas for your chosen beer.
Because we only wanted to bring you the best in homebrew kits, we have selflessly sampled a whole raft of different malts and yeasts throughout the world to ensure the yeast, hops and malts contained in each kit complement each other perfectly. You're welcome.
Our extracts are free from caramel and added malt colourings, leaving you with pure malt flavours with no additives or preservatives. We cold fill our extracts into a pouch, instead of a can, to retain all the delicate flavours and aromas which are lost using traditional canning processes. Enjoy.
If you are not fully satisfied with your purchase, you can return your product for a full refund, exchange or repair. Your rights to a remedy under the Australian Consumer Law are not limited by a defined time. However, the Australian Consumer Law does recognise that the relevant time period can vary from product to product, depending on factors such as the nature of the product and the price. Nature's Wonderland adopts the same approach. The type of remedy we can offer you may also vary depending on how long it takes you to return the product to us. At Nature's Wonderland, we will always take a fair and reasonable approach.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
You are eligible to receive a refund, exchange or repair provided that:
The product is faulty or is not of acceptable quality
You receive the wrong product
The product does not match the photos or description
The product is in resaleable condition and in its original packaging, including instruction manuals and all accessories, all labels are still attached, and it is not dirty or in otherwise poor condition (unless it arrived as such)
You are not entitled to receive a refund if you:
Change your mind or decide you no longer want or like the goods
Are not happy with the performance of the product, when it performs exactly as described
Found a fault or imperfection when it is clearly listed on the product's page
Damage the goods after receiving them (provided it is not due to a fault in the item)
If these requirements are not satisfied, Nature's Wonderland reserves the right not to offer an exchange or refund.
In addition, we reserve the right not to offer an exchange, refund or repair where the fault is a result of misuse or neglect.
To complete your return, we require a receipt or proof of purchase.
There are certain situations where only partial refunds are granted:
Any item not in its original condition, is damaged or missing parts for reasons not due to our error