Seachem Discus Trace 500ml CRUSHED CORAL/ARAGONITE Coral take up magnesium into

Coral take up magnesium into their calcium carbonate skeletons

With the Nitrite Test Kit

LPS and Soft corals

Clavularia

including copper and iron

Seachem Discus Trace 500ml CRUSHED CORAL/ARAGONITE Coral take up magnesium intoDiscus Trace supplies a broad range of trace elements demonstrated* to be necessary for proper ? sh health and growth. Unlike terrestrial animals, fish obtain nutrients from both their food and environment. Trace elements are normally depleted by utilization, oxidation and precipitation, thus it is important to restore them on a regular basis. Discus Trace contains only those elements actually demonstrated* to be required by fish. Aquarium salt is