SeaChem Ammonia Alert Dog Training Aids Asynchronous vortical impeller

Asynchronous vortical impeller

This corresponds to a total ammonia (both ionized and free ammonia) of 0

which helps reduce the amount of ammonia-producing organic matter in your aquarium

Can be disassembled and taken anywhere

Royal Item Number: ADB12880

SeaChem Ammonia Alert Dog Training Aids Asynchronous vortical impellerAmmonia Alert detects and continuously monitors free ammonia in marine or freshwater aquaria. Simply place it in the aquarium (using the provided suction cup) and read anytime. It will correctly read free ammonia levels when ammonia removers are in use. The unit consists of a waterproof reference color card and a sensor. The sensor, located in the center of the reference scale, changes reversibly from yellow to green to blue relative to the ammonia