So I had a good brew day and pitched the dry yeast at about 21 celsius. It is now 26 hours later and there is no activity. I used an American West Coast Ale yeast. Unfortunately I do not know which brand as the homebrew store I bought it from had repackaged it in a vacuum sealed package. I have...

I need to reignite stuck fermentation of my Hard Seltzer now in its primary fermentation. Followed recipe to the letter, with adding the Minerals pack and yeast nutrients and started with an OG of 1.027. Two Weeks later I measure gravity at 1.020, and all visible signs of fermentation have...