Free Shipping On Orders Over $75🍻 ( Terms & Conditions Apply )

Deluxe Bottling Kit Deluxe Bottling Kit
Deluxe Bottling Kit
$32.95
Need bottling supplies to carbonate your homebrew? Our deluxe beer bottling kit comes with everything you need in one bundle....
Mini Auto-Siphon Mini Auto-Siphon
Mini Auto-Siphon
$12.00
An auto siphon might be the best $12 you’ll ever spend on your homebrewing hobby. Bottling day is a breeze...
Carboy Brush Carboy Brush
Carboy Brush
$4.50
If you only buy one homebrewing accessory, make it a carboy brush. Dirty equipment is a homebrewer’s worst enemy -...
Cover for The Catalyst Fermentation System Cover for The Catalyst Fermentation System
Cover for The Catalyst Fermentation...
$34.95
SPF for your homebrew! Block 100% of UV light and prevent skunking with our custom cover for The Catalyst Fermentation...
Bottle Caps (50 ct.)
Bottle Caps (50 ct.)
$4.00
Ready to bottle your beer? You’re going to need some homebrew bottle caps. Whether you’re using our Deluxe Bottling Kit,...
Ball Valve for The Catalyst Fermentation System Ball Valve for The Catalyst Fermentation System
Ball Valve for The Catalyst...
$34.95
Step up your fermentation game with our custom ⅜” ball valve for the Catalyst Fermentation System. This accessory allows you...
3-Piece Airlock
3-Piece Airlock
$2.50
Our 3 piece airlock comes standard with every 1 gallon fermentation kit, including our 1 gallon home beer brewing kit, hard...
Hydrometer Hydrometer
Hydrometer
$8.00
Looking to level up your homebrewing game? It’s time to add a triple scale hydrometer to your collection. This simple,...
Sanitizer Pack (One Step)
Select options
Sanitizer Pack (One Step)
$1.99
  No rinse brewing sanitizer for cleaning fermenters, bottles & more. A packet comes in every 1 gallon home beer brewing...
Spare Catalyst Lid Seal Spare Catalyst Lid Seal
Spare Catalyst Lid Seal
$9.99
Need another seal for the Catalyst Fermentation System? We’ve got you covered.  This silicone gasket comes standard with every Catalyst,...
Hop Straining Bag Hop Straining Bag
Hop Straining Bag
$5.50
Our durable, reusable hop straining bag keeps hop pellets (or whole cones) contained. Perfect for use on brew day or...
Capping Kit
Select options
Capping Kit
$22.00
If using pry-off beer bottles to carbonate your beer, you’ll need a beer bottle capper. This capping kit comes with the...
Fermometer
Fermometer
$3.50
Brew better beer with a fermometer! Fermentation + thermometer = fermometer. This low profile adhesive strip thermometer provides an accurate...
Extra Fermenter Kit Extra Fermenter Kit
Extra Fermenter Kit
$20.00
Looking to expand your home brewery? Try our Extra Fermenter Kit! Increase output and ferment two different beers side by...
18
18" Brew Paddle
$5.50
Every home brewer should have a brew paddle! This food-grade, heat-resistant plastic brew paddle is perfect for brewing our 1 gallon or...
Star San
Select options
Star San
$15.00
Star San Sanitizer a Craft a Brew favorite. This concentrated sanitizing solution is acid-based, but safe for humans and for...
Transfer Tubing
Transfer Tubing
$3.50
Need more beer tubing? We got you. This transfer tubing is compatible with all of our other accessories, including: mini-auto...
Fermcap-S (Foam Control)
Fermcap-S (Foam Control)
$4.99
Messy beer fermentation got you down? Fermcap S Foam Control to the rescue! A few drops of this specially formulated...
32oz Mason Jar
32oz Mason Jar
$3.99
This 32 oz Ball wide mouth mason jar is compatible with The Catalyst Fermentation System. Wide mouth mason jars are useful homebrewing...
8oz Mason Jar (Yeast Catch)
8oz Mason Jar (Yeast Catch)
$3.99
This Ball Wide Mouth Mason jar is compatible with The Catalyst Fermentation System. Wide mouth mason jars of all sizes...
Rubber Stopper
Rubber Stopper
$1.99
This #6.5 carboy rubber stopper fits our 1 gallon carboy as well as the lid for Catalyst Fermentation System. Also referred to...
2 Gallon Brew Kettle
2 Gallon Brew Kettle
$19.99
Our 100% Stainless Steel Two Gallon Beer Brewing Kettle is perfect for our one gallon batches with plenty of headspace...
PBW - Powdered Brewery Wash
PBW - Powdered Brewery Wash
$12.50
PBW cleaner is an environmentally friendly alkaline cleaner. Powdered Brewery Wash is safe for use on metals, rubber gaskets, tubing,...
Sanitizer Spray Bottle
Sanitizer Spray Bottle
$5.99
This food-safe 32 oz sanitizer spray bottle makes cleaning homebrew equipment a breeze! Fill with the sanitizing solution of your...
Mason Jar Neoprene Cover Mason Jar Neoprene Cover
Mason Jar Neoprene Cover
$5.99
Insulation & UV protection for your Catalyst Fermentation System. This mason jar neoprene light-proof cover doubles as a mason jar...
Craft A Brew Beer Glass Craft A Brew Beer Glass
Craft A Brew Beer Glass
$9.99
All craft beers shine when served in our Belgian beer glass. This 16 oz stemmed tulip design features a wide...
16oz Mason Jar
16oz Mason Jar
$2.99
A Kerr wide mouth mason jar is compatible with The Catalyst Fermentation System. Wide mouth mason jars are useful homebrewing tools -...
Thermometer
Thermometer
$6.99
Want to brew beer? You're going to need a brewing thermometer. This beer thermometer quickly & accurately reads all the...
Craft A Brew T-Shirt Craft A Brew T-Shirt
Select options
Craft A Brew T-Shirt
$18.00
Let ‘em know you brew your own beer with our super soft brewing t-shirt! Available in 2 designs, our Craft...
Beer Line Clamp Beer Line Clamp
Beer Line Clamp
$1.50
Misplace your tube clamp? Want to keep an extra handy? This beer clamp is designed for use with transfer tubing....