Moisture & pH Meters

SALT-3050 Waterproof Salinity NaCl Salt Meter Tester for Saltwater Pool Koi Pond

$24.39

7 in 1 Digital LCD PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter Pen

$21.98

4 in 1 PH Tester Soil Water Moisture Light Test Meter for Garden Plant Seeding

$9.75

AIROASIS 5-in-1 Professional Indoor Air Quality Monitor Portable CO2 Monitor

$44.06

2024 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS

$12.55

BADGER METER MODEL 2500MB LEVEL CONTROL - NEW

$1500.0

RAPITEST 1665 PREMIUM SOIL TEST KIT LAWN FLOWER PLANT TEST GARDEN TESTER pH NPK

$106.56

5-in-1 Digital PH Soil Tester LCD Moisture Plant Water Temperature Test Meter

$15.99