So pleased to hear your medical advice @Clint, bending down over a hot barbeque tonight has really troubled my back. Just as well I planned ahead and loaded the fridge this morning!I'm just stacking the fridge...so quite a few.
It IS the best remedy for back ache known to medical science.
If you want to truly get the dry and crisp low aroma Kolsch then yes you will. But to be fair, to brew anything in the summer (like right now) you need some kind of temp control as any fermentation that doesn’t is ruined right now. Unless it’s a kveik, but that’s for another day.Hi Clint do I need a fridge to brew Kolsch