Manufacturer: Red Sea Fish Pharm Ltd.
Brand: Red Sea
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 marine and reef aquariums. Red Sea Ammonia Test Kit Includes 100 tests.
Tropic Marin ATM28010 Saltwater pH Test Kit for Aquarium
Manufacturer: TopDawg Pet Supply
Brand: Tropic Marin
For the determination of the ph- value in seawater. Many organisms show an extremely sensitive reaction to fluctuations of the ph-value. With this test, the ph-value can be determined fast and accurately. The results are shown in easily distinguishable colors and, in the vital area of the scale, in intervals of 0.2 ph-units.