Homebrew Thermowell with Stopper
- PERFECT FERMENTATION. Proper fermentation temperature is vital for good fermentation. This thermowell allows your temperature probe to be in the perfect position for sterile temperature control.
- GREAT COMBO. This stopper includes an airlock hole in addition to the thermowell.
- COMPATIBLE. #7 stoppers work with most glass carboys and most temperature controllers, #10 stoppers are larger to accommodate a wide opening in PET (plastic) fermenters.
- This listing is for the thermowell only