Seachem Ammonia Alert Duration:Combo Pack Ammonia & pH - 1 Year Rather than adsorbing the chlorine

Rather than adsorbing the chlorine and chloramines

Extreme flow (~4000+ gph)

They have two barbels extending from their nose and large eyes

Betta Falls is large enough to make an elegant statement

protozoans

Seachem Ammonia Alert Duration:Combo Pack Ammonia & pH - 1 Year Rather than adsorbing the chlorineAmmonia 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