Ammonia Test Kit Accurate measurement of ammonia in marine aquariums (NH3 | NH4) Red Sea Ammonia Test Kit is an advanced colorimetric test measuring the total ammonia (NH3/NH4) in marine aquariums to an accuracy of 0.2 ppm. Red Sea Ammonia Test Kit simple to use test kit is essential during the initial stage of the biological maturation of all...

pH / Alkalinity Test Kit Accurate measurement of pH & KH in marine aquariums Red Sea pH / Alkalinity Test Kit – A dual test kit includes an accurate (1 dkH/0.36 meq/l) titration test for KH and a colorimetric test for pH for monitoring these essential parameters in all marine aquariums. The Red Sea’s KH-Alkalinity test kit enables...