well i just asked my bf....and he said that it probably isn't the sea urchin that killed the shrimpies! and if all of your chemical levels are fine then maybe the shrimp just shed their skin. He thought one of his peppermint shrimp had died once, but i guess they "molt" or shed their outer layer every once in a while. So, what he thought was a dead shrimp, was only the shrimps skin floating around!
Good Luck! |