are foods containing copper invert safe?

[Zoaelite]

Which copper ingredient are you looking at on the ingredient list? The copper added to our tanks through food is organically bound will not cause problems.

NLS also contains many copper compounds including copper sulfate a naturally occurring molecule in many vegetables.

New Life Spectrum® food is made with high-quality easily digestible South Antarctic Krill, Herring, Squid, and New Zealand Mussel protein, and several all-natural color-enhancing ingredients for a balanced diet that boosts immune system function and enhances the full spectrum of your fish?s color. With the belief that all fish require a complete and fully balanced varied diet, New Life also contains Algae Meal, that consists of Seaweed, Kelp, and Haematococcus pluvialis (a micro algae), a premium grade of natural Spirulina, as well as a fruit and vegetable extract that consists of Spinach, Red and Green Cabbage, Peas, Broccoli, Red Pepper, Zucchini, Tomato, Kiwi, Apricot, Pear, Mango, Apple, Papaya, and Peach. All New Life Spectrum® products also contain a generous inclusion rate of Garlic (Allium Sativum) with the Thera-A formulas containing a mega-dose of this natural anti-parasitic ingredient.

Dayyyyymmmmm, look at all those healthy greens!