Electronic 4-Way Soil Analyzer
Includes a detailed chart listing the optimal levels of each element for various types of plants.
A detailed chart is included with this economical tester, listing the optimal levels of each element for various types of plants. It needs no batteries, and is very long-lasting. Why guess what your plants need when you can find out in seconds?
|AdditionalCharacteristics||Seed Starting, Seedling Protection|
|Restrictions||Canada, Guam, Puerto Rico, Virgin Islands|