Hey again guys. I was at my lfs yesterday when I came across Zoo meds aquatic shrimp crab & lobster food. Zoo med has always been a reliable company for reptile owners. I myself have 3 bearded dragons. So I went ahead and bought it. But as soon as I got home I rememberd to check the ingrediants. And to my dismay, it has copper sulfate. I've heard copper is VERY toxic to shrimp, but I also heard that some people feed foods with copper in it to their shrimp. With no ill results. Does anyone have any experience with this type of food? I'm getting the shrimp on Tuesday, and I definately don't want a tank full of dead shrimp the day after feeding them this. Thanks.