Country of Origin US
Unit Quantity 4
Unit Type Unit
Color Multi-colored
UPC 0000116001205
Brand Seachem
Test/Treatment Parameter Ammonia, pH Level
Type Test Kit
Water Type Fresh
Model Seachem Alert Combo
MPN NOT SPECIFIED

Check the listing for details. Seachem Alerts Combo Pack 2 Monitors Freshwater PH Ammonia Readings - 2 Pack. Color: Multi-colored, Condition: New, Made in US. Listed at 26.69 USD. 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. Marine or freshwater use.

$18.68
$26.69