UPC 000116079303 - Marine Trace - 16.9 oz. 2231450245_6416971461
UPC 000116079303 Marine Trace - 16.9 oz. 2231450245_6416971461
2231450245_6416971461 This product supplies a broad range of trace elements demonstrated to be necessary for proper fish 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. It contains only those elements actually demonstrated to be required by fish. Treats 100 gallons of water for 2-4 months.