Pay in 4 interest-free payments of $4.49 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
18°C to 34°C
This is typically obtained from CO2
Perfect for the beginner
and will help you quickly and easily determine whether your levels are too high or too low
Fully submersible
Seachem Ammonia Alert WATER TESTING 18°C to 34°COverview 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. 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.
