The Allett Soil Probe is a great tool to have in your armoury which you can use to test and obtain a variety of measurements including soil's moisture levels, pH, light and temperature! You can easily discover what your lawn needs and when it needs to be watered more or watered less. Have you been having issues with your lawn in terms of fertiliser not working? Your pH levels could be wrong! If your lawn is too acidic or too alkaline than you need to treat it differently.
This tester gives accurate readings between pH 4 and pH 9 which is the perfect range anyway. If your lawn is out of these levels it's in some serious trouble.
You can check your soil temperature ahead of seeding- grass wont grow below 9c.
Probe length -200mm