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Create an Account LoginAmmonia 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. This product is not recommended for use at acid pH. Marine or freshwater use.
| Shipping | Flat Rate Shipping (Excluding All Bulky/Fragile Items, Shipping on Request). |
|---|---|
| Delivery |
Estimated between and Will usually ship within 2-3 business day. |
