Apr 17, 2010 Thread starter rohitsingh_81 Valued Member Messages54 Reaction score0 Points101 Experience 2 years HI All, I have recently added shrimps to my Planted Tank. I am worried if copper content in my fertilizer will kill my fish. Can you please let me know if Tetra Flora Pride is okay for Shrimp tank ?? Does it has any copper content ?? Thanks in advance.