Originally Posted by Riclat
Thanks for the welcome. What are the devices to control fermentation temp? I've got a controller for my garage frig, but used that with the draft system, not with fermenting.
You can rig up a fridge. You can build a fermentation chamber. You can build something like "son of fermentation chiller". You can rig up a "swamp cooler". You can use a cooler or tub with water and ice packs. Or time your brewing to when the temps in your area are appropriate.
In any case, fermentation temperature has a huge huge impact on your beers.