Trace Colors A (Iodine/Halogens) - 500 mL Reagent ferrous and ferric iron

ferrous and ferric iron

If you are fortunate enough to own a more advanced

Perfect for fresh and saltwater tanks

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Originally made for the Red Sea ReefLED 90

Trace Colors A (Iodine/Halogens) - 500 mL Reagent ferrous and ferric ironRed Sea Trace Colors A contains an Iodine and Halogen complex to help promote the pink colors in corals. 1 mL will raise the iodine level of 25 gallons (100 liters) by 0. 03 ppm. Through extensive research, Red Sea has identified 31 trace and minor elements that help make up the skeleton and soft tissue of corals. These elements are essential to the proper coloration of SPS corals. Red Sea has divided these elements into four groups which make up