Ammonia Alert Iodine Unlike other methods

Unlike other methods

Space saving corner mount design

Reef Mineral Salt

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Ammonia Alert Iodine Unlike other methodsAmmonia Alert is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0. 05 mg L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. It lasts over a year. Marine or freshwater use. In the absence of free ammonia the