How to use:
1. Put a small amount of soil (0.04 to 0.07 oz) in a 10 ml tube and add 10 ml of pure water.
2. Shake the tube for one minute with the lid tightly closed.
3. Place the tube in an upright position for about 30 minutes until lamination occurs.
4. Use a pipette to suck 2 ml of the top layer of clear liquid and put it in another tube.
5. Add 1-2 drops of dye solution to the tube and shake well.
6. After a minute, use the colour chart to read the colour.
Specification:
Item Type: Soil Testing Solution
Bottle material: plastic
Test solvent: 5 bottles (supplied with liquid)
Suitable for: Soil testing
Weight: approx. 95g/3.4oz
Package List:
5 x Soil Testing Solution 1 x Test Tube
8 accessories
1 x Test Comparison Chart
1 x user manual.
Note:
1. Clean the test bottle after each use.
2. Store the kit in a cool place away from light.
3. Use the supplied test bottle for accurate measurements.
4. Use a white background to facilitate color identification.
5. Please note that the new type and old type of this product will be sent at random, and make sure you do not mind before ordering.