Ammonia Alert

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. Marine or freshwater use.

• • - Unique Hydrophobic sensor technology
  • - Provides continuous readings
  • - Lasts for up to a year
  • - Suitable for use in Marine or Freshwater
  • - Small, Clear, and unobtrusive