The Best Brewing & Fermentation Carboys

Looking for the best Brewing & Fermentation Carboys?

Discover now our comparison of the best Brewing & Fermentation Carboys. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Brewing & Fermentation Carboys are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Brewing & Fermentation Carboys in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Home Brewing Fermentation Cooler - Beer Temperature Control for Carboys. Serve Kegs and Corny Keg. Fermenting Brewing Bag, Insulated Fermenter chamber. Cool Brewing Fermentation Cooler 2.0

IDEAL FERMENTATION TEMPERATURES: Correct temps. is CRITICAL to making beer. Use cooler and frozen 2 liters or Cooler Shocks and never ruin beer due to high temps again! Our BUNDLE has Cooler Shocks.
EASY TO USE AND MAINTAIN TEMPS: Normal Ale ferm. range is 68 to 72 deg. 2 frozen, 2-liter bottles result in a 10 deg. F drop below ambient. 3 frozen 2-liter has a 15 degree F drop. This is scalable up to a 30 degree F drop below room temp!
VERSATILE: Is compatible with buckets, fermenters and carboys up to 8 gallons! ALSO large enough for ½ barrels kegs and can hold up to 4, five gallon corny kegs for your party serving needs! (Kegs not included and do not move while full)
SPACE SAVING: Limited space? No problem! Collapse when done! Even brew in a closet! 100% waterproof and insulated. No more messy blowouts. Great gift!
HASSLE FREE guarantee! Questions? Contact us! We have great customer service. Every Cool Brewing purchase supports our Cooler Giving Campaign; helping people in need, one cooler at a time 😀

No. 2

Home Brew Ohio Five Gallon Primary and Secondary Fermentation Set-Up (5 Gallon Carboy, 6.5 Gallon Bucket and lid, with Bung and Airlock)

Complete kit: All the equipment necessary to ferment your next batch of beer or wine!
5 Gallon Carboy: This high quality 5 gallon carboy is perfect for making beer and wine, it's also great for making things like mead, cider, and many other things.
6.5 Gallon Bucket and Lid: This food grade plastic bucket is perfect for primary fermenting.
Bung and Airlock: These two fit perfectly together and work to allow gases to escape the fermenters while ensuring that nothing gets in to the closed system.

No. 3

FastRack Brew Fermentation Heating Belt, 1-Count, Blue, Large

Package contains 1-count of Brew belt fermentation heating belt
Fits a 7-8 Gallon Plastic Fermenter or a 6 Gallon Plastic Fermenter
It will maintain at a constant brewing temperature of 75-80 deg F. up to 8 days
Additional heat source to maintain minimum fermentation temperatures

No. 4

Fastrack 3 Piece Airlock for Fermentation Hydrolocks for Fermenting Wine and Beer with Drilled Rubber Stopper Durable Carboy Bung with transparent Airlock Set used for Fermentation Set of 3

AUTOMATIC TRANSPARENT AIRLOCK: FastRack airlocks are stronger, more transparent, and made of food-grade materials. You will easily see the entire fermentation process! Due to the airtight design of our fermentation airlock we isolate the air and prevent oxidation. Fastrack brewing airlock exhausts automatically at room temperature without manual intervention.
EASY & SIMPLE TO USE: Insert the assembled airlock into the hole of the rubber stopper that fits your current jug or carboy. Fill the Bubbler Airlock with water and insert the drilled stopper or bung to vent gasses during fermentation. The airlock cap should always stay on top when in use to allow gas to escape and prevent the water inside from quickly spilling out if tipped over.
HOW IT WORKS: Airlocks enable CO2 to be released during fermentation and trap oxygen from entering the fermenter. The bubbler style airlock is the preferred airlock for secondary fermentation, as it is possible to monitor the pressure inside the fermenter, and is the go to winemaking airlock.
WIDELY USED: The fermentation airlock can be used in various fermentation projects to preserve food as well! The brewing airlock can be used to brew craft beer or wine, but also used for sauerkraut, kimchi, etc.
SATISFACTION GUARANTEE: At FastRack we pride ourselves on creating products that can be trusted by our customers. Buyer satisfaction is our top priority, maybe, sometimes accidents happen during shipping. If anything is cracked or broken, please let us know and we’ll do our best to make sure you are 100% satisfied with our product and service.

No. 5

FastRack 6.5 Gallon Fermentation Bucket with Lid | Home Brewing Wine Fermenter | 100% Food Grade-BPA Free Fermenting Bucket for Your Beer, Wine, Mead

SAFE FOR FERMENTATION: FastRack 6.5 gallon beer fermenter made from food grade HDPE with a 6.5 Gallon Capacity 100% BPA free, safe for beer fermentation. Comes complete with drilled lid grommet for an airlock. Very popular with brewers to be used as a bottling bucket as well. FastTrack fermenting buckets are very easy to clean and sanitize.
HEAVY DUTY PLASTIC: This heavy-duty plastic fermenting bucket is our standard fermenting bucket that comes in most of our kits. This is a low cost, quality food grade beer fermenter for your beer, wine, mead, cider, or any other fermented beverage. Especially for beers with high krausen because these fermentation buckets offer lots of room for krausen during primary fermentation.
LIGHTWEIGHT & EASY TO HANDLE: Lightweight and easy to carry, the FastRack Plastic fermenting bucket is much easier to get rid of sediment from the bottom. With our simple cover, just open the lid to pull your hydrometer samples or add dry hops and flavorings into the primary fermenting bucket. No need to struggle with the narrow neck of a glass carboy.
SATISFACTION GUARANTEE: At FastRack we pride ourselves on creating products that can be trusted by our customers. Buyer satisfaction is our top priority, maybe, sometimes accidents happen during shipping. If anything is cracked or broken, please let us know and we’ll do our best to make sure you are 100% satisfied with our product and service.

No. 6

Fermentation Heater Carboy Warmer - Kombucha Heating Wrap with Thermostat for Temperature Control - Electric Heat Pad Belt for Home Fermenting & Brewing - Fits Most Fermenter Vessels 2 to 8 Gallons

PERFECT TEMPS, PERFECT BREWS - Whether you're brewing kombucha, wine, mead or beer, the Kenley fermentation heater comes with a temperature controller that allows you to set and maintain the exact temperature you need for your brew. This ensures that you won't risk overheating or chilling your brew.
EASY TO USE - The Kenley kombucha heating wrap is flexible and easy to fit snugly against the carboy. The 32 x 11-inch film simply wraps around the fermenter and is secured with the elastic bands supplied. It fits most brewing vessels but is best suited for 2-6 gallon carboys to ensure even heating. The fermentation heater operates on 110V power and can be plugged directly into an electrical outlet or the temperature controller.
CUSTOMIZABLE TEMPERATURE - Set the temperature on the thermostat and the device will maintain it. The heater will only turn on when it detects a drop in temperature and will stop running as soon as the desired temperature is reached. You can submerge the probe inside the carboy or use the suction cup or tape to attach it.
WINTER-PROOF YOUR KOMBUCHA - The Kenley carboy heater can help you maintain a constant temperature and speed up the brewing process, saving you time and effort while creating more perfect batches. By keeping brews at a consistent temperature during fermentation, you can also prevent spoilage.
DURABLE AND LONG-LASTING: The Kenley carboy heater uses only the minimum energy required, unlike always-on systems, which helps keep your energy costs down. It's built to last, with a durable design that ensures it will be a valuable tool for any brewer for years to come.

No. 7

Brewing & Fermentation Heat Pad for Homebrew Beer & Wine Fermenting 120VAC 12 or 25 Watt Heating Mat: Safe for Plastic/Glass Carboy Fermentors w/Heater Temp Strips (12" Heat Mat + Heating Thermostat)

EASY TO USE - 12" Round fits under almost any size Carboy or Bucket Fermentor
NATURAL HEAT - Bottom radiant heating mimics natures normal process in organic fermenting
NO WRAP - No Wrapping, No Tape or Belts. Simply place under your Fermentor and plug in!
TEMPERATURE REGULATION - Built in thermal control shuts off heater preventing overheating
1-Year No-B.S. No Hassle Warranty

No. 8

Made with Italian Glass: Our 3 gallon carboy is crafted with premium Italian glass featuring a refined bottle opening that fits a #7 stopper (not included) and a non-slip pattern on the bottom.
Multipurpose Use: Whether you're a seasoned homebrewer or a passionate winemaker, this Italian Glass Carboy is great for a variety of fermentation processes. It's a versatile addition to any home brewing kit or winemaking supplies and equipment
Sustainable & Reusable: This 3 gallon glass jug is a sustainable alternative to plastic containers, this glass jug can be reused countless times, reducing waste and your carbon footprint.
Versatile & Secure: The wide mouth of the glass carboy makes for easy cleaning and transferring of ingredients. The airtight seal ensures that your brew is protected from contaminants, allowing it to ferment undisturbed.
Premium Quality: At FastRack we pride ourselves on creating products that can be trusted by our customers. Buyer satisfaction is our top priority, and sometimes accidents happen during shipping. If anything is cracked or broken, please let us know and we’ll do our best to make sure you are 100% satisfied.

No. 9

2 Gallon Glass Jar with Airtight Lid, Wide Mouth Wine Making Supplies with 2 Airlocks(7600ML), Pickle Jar, Gallon Fermentation Jar with Clear Scale Marks for Home Brew, Kombucha, Cider, Beer

With 4.3” Wide Opening And Scale Mark: The wine-making kit has a 4.3” wide opening, is easily put in your pickled food and cleaned it by hand effortlessly. In addition, this bottle has both milliliter and ounce scales, making it easy to measure the volume in the gallon wine kit.
100% Sealing Screw On lid: The sealing lid with a gasket and a hole plug ensures optimal tightness and functionality. The hole plug design even facilitates fermentation with an airlock! You can easily ferment your favorite foods and beverages like mead, kombucha, predating wine or beer, and even wine with ease.
Come With 2 Reusable Airlocks: The kimchi containers is made of healthy material, harder, and more transparent, When fermenting, fill 1/2 of the airlock with water, cover it with a lid, and then insert it into the lid. So, Start fermenting your homebrew mead, sangria, beer, whiskey, cocktails, and wine!
Food Grade and Multifunctional: Crafted with superior-quality materials, lead-free and BPA-free, making it an essential addition to any kitchen. Whether it is pickling, fermentation, kitchen storage, pet food storage, or terrarium making, our fermenting jar is the perfect choice!
Tall And Large Capacity: You will get 1 pack of 2-gallon glass carboy, and 2 reusable airlocks. The capacity of each gallon jug is 7600ML/ 256 FL Oz. The height of the 2-gallon jar is 40.5cm/15.9", and the width is 17cm/6.70". Warning - It is recommended not to use hot water directly when used, please preheat with warm water first.

SaleNo. 10

Craft A Brew Conical Fermenter Cover – Catalyst Fermentation System Carboy Jacket – for Craft a Brew Homebrew Equipment – 6.5 Gallon Tank Cover

PROTECT YOUR BEER – Thanks to thick 600D vinyl-laminated canvas, this insulating jacket blocks out 100% of UV light to keep your beer protected so that it doesn’t become light-struck.
EASY TO MOVE – This cooling bag includes integrated carrying straps with reinforced cross stitching, making it easier than ever to move your beer around the house to wherever it’s needed.
BECOME A MASTER BREWER – This cover is custom-designed for the Catalyst Fermentation system so you can brew like a pro from the comfort of your own home.
VIEW FLAP – Take a view of your brew with ease thanks to the handy quick-view flap. Feel free to keep an eye on your brew out of care or curiosity as the fermentation process occurs.
CRAFT A BREW QUALITY – At Craft a Brew, we’re dedicated to the home brewing process and, whether you’re a newcomer or a longtime home brew fan, it’s time you got the best conical fermenter bag for the best possible brew. Enjoy beer the right way.

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Last update on 2025-04-05 / Affiliate links / Images from Amazon Product Advertising API

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