Ammonia 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.
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Ammonia Alert – Continuous Ammonia Sensor – Seachem
Original price was: $6.29.$4.08Current price is: $4.08.
Free shipping on orders over $50Availability: 33 in stock









