From the product description, check product page for current description, price and availability:

Your days of lugging heavy glass carboys around are over thanks to these plastic carboys! Our Plastic Carboys are made from 100% Virgin PET plastic, which is far more resistant to oxygen than regular plastic. They’re much lighter and safer than glass, which is good if you need to move your fermenter around the house to find the right temperature. Full carboys can be heavy and hard to maneuver and glass can break resulting in possible injury. In addition to being safer to handle, they’re more economical than glass as well. With no ribs on the sides, there’s no place for yeast and sediment to collect, making cleaning a breeze. We suggest cleaning them with an overnight PBW soak, shake, rinse, and sanitize. You’ll want to avoid vigorous scrubbing during cleaning to avoid scratches.

Two special features we love about our PET Carboys are the punted base and extra head space. The punted base makes the carboy easier to hold while carrying or pouring, and prevents sediment disturbance during transfers. The extra head space is a huge plus to make sure you have enough room for when your fermentation gets going.

Specifications:

• Uses a #10 stopper or a 5 Gallon Carboy Hood.
• Weighs 1.5 lbs
• Rated to 140 degrees F
• Height: 19.25 inches
• Diameter: 11.25 inches
• Completely taste and odor free
• Carboys can withstand up to 15 psi of pressure with no deformation
• Punted base to prevent sediment disturbances during transfer

From the product description, check product page for current description, price and availability:

Glass demijohns are great containers for wine, vinegar, kombucha, and many other beverages. They have a classic teardrop shape and a plastic protective basket. Narrow mouth demijohns are excellent for fermenting and storing wines, or other products where you do not need to get into the container.

Use a #9.5 stopper for the narrow mouth 9 gallon demijohn.

All demijohns include the glass demijohn, plastic basket with removable top, and plastic dust cover.

Shipping details:
Weight: 14.9 pounds each (with box)
Dimensions: 18.25″L x 18.25″W x 24.5″H
Country of origin: Italy

From the product description, check product page for current description, price and availability:

Made in Italy, these are premium glass carboys are set apart from others because the glass has a more uniform thickness with less inclusions. Inclusions, or internal defects, occur when the glass is not cooled slowly over a longer period of time. This 5 gallon size works great as a secondary fermenter and for fermenting meads/wine.

Our top recommendation for glass carboys.

From the product description, check product page for current description, price and availability:

Made in Italy, these are premium glass carboys are set apart from others because the glass has a more uniform thickness with less inclusions. Inclusions, or internal defects, occur when the glass is not cooled slowly over a longer period of time. This 5 gallon size works great as a secondary fermenter and for fermenting meads/wine.

Our top recommendation for glass carboys.

From the product description, check product page for current description, price and availability:

Your days of lugging heavy glass carboys around are over thanks to these plastic carboys! Our Plastic Carboys are made from 100% Virgin PET plastic, which is far more resistant to oxygen than regular plastic. They’re much lighter and safer than glass, which is good if you need to move your fermenter around the house to find the right temperature. Full carboys can be heavy and hard to maneuver and glass can break resulting in possible injury. In addition to being safer to handle, they’re more economical than glass as well. With no ribs on the sides, there’s no place for yeast and sediment to collect, making cleaning a breeze. We suggest cleaning them with an overnight PBW soak, shake, rinse, and sanitize. You’ll want to avoid vigorous scrubbing during cleaning to avoid scratches.

Two special features we love about our PET Carboys are the punted base and extra head space. The punted base makes the carboy easier to hold while carrying or pouring, and prevents sediment disturbance during transfers. The extra head space is a huge plus to make sure you have enough room for when your fermentation gets going.

Specifications:

• Uses a #10 stopper or a 5 Gallon Carboy Hood.
• Weighs 1.5 lbs
• Rated to 140 degrees F
• Height: 19.25 inches
• Diameter: 11.25 inches
• Completely taste and odor free
• Carboys can withstand up to 15 psi of pressure with no deformation
• Punted base to prevent sediment disturbances during transfer