Best Fermenters Deals Online in the UK (25 Deals Found)

Last Updated - 20/03/2026 Sort By:

Best Choice
B2C

New
30L Brewing Fermenting Pickling Wine Bucket Set with Airlock, Tap, Lid, LCD Stick-On Thermometer, Homebrew Kit, Fermenta
Complete Brewing System: 30L fermentation bucket set includes a built-in tap, airlock, gasket, and stick-on LCD thermome

£18.95
Best Value
Absovetu

New
Absovetu 2 Pack Large Fermentation Jars with Airlock and Screw Lid 5700ml - Sauerkraut Fermenting Jar Sourdough Starter
WIDE MOUTH PICKLING JARS - The diameter of the opening is 11 cm. A Large mouth for easy access with measuring cups or ha

£36.99 £53.99
New
33cm Easy Start Wine & Beer Auto Syphon For 4.5L Fermenters
Click here to see description.

£13.95
HEFTMAN

New
HEFTMAN Fermenting Jar With 1 Way Air Release Vent - 1.4 Litres, 2 Pack - Ideal for Safe Fermentation for Kefir, Kimchi,
STRONG GLASS - This 1.4 litre fermenting jar is made from quality glass, ensuring it is sturdy for storing fermented pro

£14.89
New
Airlock & Rubber Bung - Fermentation Bubbler Combo for Demijohn Fermenter
Bubbler Airlock including plastic red cap. Bubbler Airlock & 1 x Bored Rubber DJ Bung.

£4.00
17% Off
HEFTMAN

New
HEFTMAN Fermenting Jar With 1 Way Air Release Vent - 1.4 Litres, 2 Pack - Ideal for Safe Fermentation for Kefir, Kimchi,
STRONG GLASS - This 1.4 litre fermenting jar is made from quality glass, ensuring it is sturdy for storing fermented pro

£14.89 £17.99
FastRack

New
FastRack 1 gal Glass Wine Fermenter, INCLUDES Rubber Stopper and Twin Bubble Airlock, Multicolor (B014T3LHFA)
1 gallon glass wine fermenter

£19.67
New
The Easy Fermenter 3 Wide Mouth Fermenting Lids + The Oxygen Extraction System
No burping necessary!

£10.68
DIAH DO IT AT HOME

New
DO IT at Home PET Plastic Jar 5 Litre Fermenter for Wine and Beer, Food Fermenting and Pickling
Convenient Fermentation Jar: This 5-litre plastic jar is thoughtfully designed to simplify the process of fermenting a v

£8.95
New
FermZilla 27L Conical / All Rounder 60L Fermenter Jacket - Uni Tank Insulation
I purchased this jacket in error for my all 27L all rounder FermZilla but turns out it only fits the 27L conical version

£31.90
Kilner

New
Kilner 3 Litre Fermentation Set Airtight Glass Jar with Silicone Lid, Air Lock, Ceramic Weights & Recipe, Booklet Ideal
EASY FERMENTATION | Create delicious homemade fermented foods like sauerkraut, kimchi, and pickles with ease, packed wit

£25.23 £25.90
33% Off
Absovetu

New
Absovetu 2 Pack Fermentation Jars with Airlock and Screw Lids 4 L - Sauerkraut Fermenting Jars Sourdough Starter Jar Kim
UPGRADE FERMENTATION LID FOR AIRLOCK - The improved screw lids are sturdy, durable and rust free, they are airtight and

£33.99 £50.99
New
Easy Fermenter Fermentation Kit - Wide Mouth Lid 3-Pack | Nourished Essentials
No burping necessary! Clean with ease, including under the date dial. We pride ourselves on our price competitivity, ens

£9.48 £10.77
DIAH DO IT AT HOME

New
DIAH DO IT AT HOME Fermenter 30l Fermentation Bucket with Tap, Airlock, Lid, and Bung, Homebrew Wine Making
Resilient and flexible - this fermentation container is made of white plastic intended for contact with food. It does no

£17.95
Used
25 Litre Vessel Wide Neck Fermenter with tap & o-ring inc ,Youngs, Homebrew USED

£16.15
DIAH DO IT AT HOME

New
DIAH DO IT AT HOME Fermenter - 30L Fermentation Bucket, Lid, Airlock and Bungs, Home Brewing
Resilient and flexible - this fermentation container is made of white plastic intended for contact with food.

£16.95
New
25 Litre Home Brewing Plastic Fermenter Bucket with Lid, Grommet & Airlock
Includes litre markings on the side.

£15.99
New
44cm Easy Start Wine & Beer Auto Syphon For 25L Fermenters
Click here to see description.

£14.95
New
Airlock & Rubber Bung x 2 - Fermentation Bubbler Combo for Demijohn Fermenter
The Bung fits Standard Glass Demijohns. Bung Size.

£7.49
New
25 Litre Wide Neck Wine and Cider Fermenter With LCD Temperature Indicator
25 litre/5 gallon. Great shape with sturdy handles! You can also use this for brewing beer. Ideal size for 40 bottle bee

£26.20
New
Home Brew Heat Heating Belt Fermenter Thermometer Tool for Beer Wine Spirits UK
Fits 40 pint barrels / demi johns as well as smaller demijohns. 1 Pcs Heating Belt with UK Plug. Due to the difference b

£10.88
New
Fermenter King Junior 20 L – Pressure Fermenter & Keg in One by Keg King
20 L capacity – equivalent to a Cornelius keg. Colour: Clear body with black base.

£32.95
New
Fermenting Machine
Brand new fermenter in the box

£5.45
New
The Easy Fermenter 3 Wide Mouth Fermenting Lids + The Oxygen Extraction System
No burping necessary!

£10.68
New
30L Fermentation Vessel, Home Brewing Bucket, with Tap, Airlock, + Lid

£16.99

25 Fermenters deals are available from: Amazon, eBay stores, starting from £4.00.
The biggest discount we found is 33% on Absovetu 2 Pack Fermentation Jars with Airlock and Screw Lids 4 L - Sauerkraut Fermenting Jars Sourdough Starter Jar Kimchi Container Kombucha Kefir Jar at Amazon.
The lowest price we found is £4.00 while the highest is £36.99.
Prices for the best Fermenters deals average at £17.45.
Last updated on March 20, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Fermenters.