I have 4 pails of red Chilean juice fermenting for about a week. Started off with Fermaid K and EC1118 in all of them. Next week I am going to add Malolactic bacteria with opti-malo. Thinking of adding a little go ferm too - couldn't hurt. I didn't have the go ferm when I pitched the yeast. Is there a downside to too much nutrients. I think I read that in a thread.