JBL Easy Test 6 IN 1

-Test strips for testing 6 important water values in 1 minute: quick test for aquarium, pond, well and tap water
-Easy To use: Move the test strip in water for 2-3 seconds. Take test strip out of water. Drain off the water horizontally.
-After 1 minute: compare test strip with colour scale on the package.
-Determination of following values; chlorine, acidity (pH), general hardness (GH), nitrite (NO2), nitrate (NO3) and carbonate hardness (KH) of the water.
-Quick test to outline the water conditions – orientation test in 1 minute.
-Package contents: test strips EasyTest 6 in 1 with colour scale.
Contents: 50 test strips.