I use this Yeast Energizer along with Yeast Nutrient in my Yeast Starter as well as during fermentation to keep the yeast happy and healthy. My first attempt at using this was a failure because I wasn't sure how and when to use it properly. After some reading and research on various Wine Advise sites, I've had the most amazing results when I use this product.The Second attempt at using Yeast Energizer along with Yeast Nutrient, I was attempting to get a SG reading. I filled my wine thief and while withdrawing the tool, some of the liquid dropped back into the fermentation and it reacted like dropping water on a hot frying pan. My eyes got wide as I expected a volcano erruption but that didn't happen just yet. After getting my SG reading, and being that I didn't have a roper stirring tool to reach through the neck of the Carboy yet, I thought I'd try to stir the Carboy as with a swirl of the container...Well... this product worked so well that just a minor shake of the Carboy contents I got a furious volcanic eruption of CO2 spewing upwards and onto the floor. While I was amazed at the lesson learned, it was well worth it. I used this product now for every batch I make.
