Seachem Ammonia Alert Sensor Brandspage_Go! Solutions The extruded 4 mm granules

The extruded 4 mm granules are sized to be eaten easily

Its adjustable sizing ensures a secure

Made of natural fibers with fun

Vibrant Patterns

Seachem Ammonia Alert Sensor Brandspage_Go! Solutions The extruded 4 mm granulesAmmonia 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