Luster Leaf

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Digital Moisture Meter

Digital results from 0 to 9.9. Printed instructions and extensive plant list...


Digital pH Meter

Digital results from 3.5 to 9.0. Instructions and plant pH preference list included...


Digital Soil Thermometer

Easy to read digital readout. Guidelines for germination and transplant temperatures included...


Rapitest Digital 3-Way Analyzer

Digital device for determining soil pH, soil temperature and soil fertility.    ..


Rapitest Digital Soil Test Kit

Digital soil testing device for determining soil pH, N content, P content, and K content...


Rapitest Electronic 4-Way Tester

Determines soil pH, soil fertility, soil moisture, and the amount of sunlight per day...


Rapitest Soil Test Kit

4 individual color comparators for pH, N, P, K. 10 tests for each...