Fermentation Airlock and Thermometer Stick on Strip Set

Fermentation Lock (also called a bubbler or airlock) with bung for fermentation vessels up to 50lt

Product Description: 

• A stick-on thermometer ranging from 18 C - 34 C, with reflective light to show the temperature
• A suitable thermometer to apply to your fermentation buckets in order to monitor the temperature of your fermentation without having to open them up
• Just peel away the back strip and apply it to the side of your bucket to give you the temperature reading in degrees C