View Full Version : fertilizers

11-26-2008, 17:16
Can you please confirm if any of your freshwater planted fertilizers contain copper? I am currently using the entire line. Thank you.

Tech Support LK
11-26-2008, 17:40
Both Flourish and Flourish Trace contain minute amounts of copper. Copper is a trace element that is utilized in different ways by fish, plants, and invertebrates. The amount of copper in either of these products is in no way harmful to any aquatic life form.