Seachem Ammonia Alert plant Collection cup lid

Collection cup lid

Comparing to other lights

teflon tape

improved assimilation and superior nutrient utilization

Modular design is easy to access and clean

Seachem Ammonia Alert plant Collection cup lidAmmonia 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