Aquatek 3 in 1 Soil Tester (Light, moisture, pH) description

• Step 1: Switch moisture/ pH/ light position 
• Step 2: Insert the probe of the meter to the plants' roots about 5-10 cm
• Step 3: Adjust the position of the probe until the pointer on the dial swings slightly 
• Step 4: After 10 minutes, note moisture/ pH/ light level in the dial 
• Step 5: Remove probe from soil and wipe clean after each use 

• Avoid touching stones or hard objects because they are easy to damage the probe 
• After using, you need to clean and wipe the probe
• Don't insert in the soil for a long time
• Designed for testing soil, don't use it to test pure water or too rigid ground 

• pH Range: 3.5-8 Ph (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI) 
• Moisture Range: 1-10 (1-3 DRY, 4-7 NOR, 8-10 WET) 
• Relative Light: 0-2000 lux (0-200 LOW, 200-500LOW+, 500-1000 NOR 1000-2000 HGH)