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READINGS within the category search found 336 items
Picture
Description
Price
Time Left
eBay:
Bluelab guardian ph monitor Read
75.00 USD
26d 4h
eBay:
Bluelab BP1 1111 0736 pH Pen Used Read
25.00 USD
5d 23h
eBay:
Bluelab Meter Tester & pH Probe Tester = Proper & Accurate Calibration Readings
299.95 USD
29d 3h
eBay:
Apera EC20 Value Pocket Conductivity Tester Kit AI212 EC Temp Readings
38.80 USD
23d 1h
eBay:
AM Conservation Group MM071 F Soil Moisture Meter Frog Theme
8.99 USD
15d 18h
eBay:
Vintage 1947 Hellige Truog Soil Reaction PH Tester No. 693 Bundle Please Read
25.00 USD
28d 3h
eBay:
[2pack Soil Moisture Meter] Dr.meter Hygrometer Moisture Sensor Meter for Plants
16.59 USD
10d 18h
eBay:
RAPITEST 1835 Digital 3 Way Soil ANALYZER Luster Leaf pH Fertility Therm TESTER
28.90 USD
13d 2h
eBay:
APERA INSTRUMENTS AI209 T Value Series PH20 pH Tester Combo Kit READ DETAILS
44.06 USD
17d 1h
eBay:
New In Box Green Hydro farm Moisture & PH 2 Way Meter For Plant Soil Readings
8.99 USD
3d 5h
eBay:
Waterproof Pocket pH Tester with 0.1 Resolution pHep HI98107
59.99 USD
25d 12h
eBay:
Soil Moisture Meter 4 in 1 Soil pH Tester Soil Meter Condition Unknown READ
19.00 USD
21d 2h
eBay:
Irrometer Watermark Soil Moisture Sensor Water Digital Read Out Meter 30 KTCD NL
242.50 USD
16d 21h
eBay:
Active Air 2 Way Moisture pH Meter
12.99 USD
13d 21h
eBay:
Tensiometer Service Kit 1001 for SR & LT Irrometer Soil Moisture Measuring Units
66.00 USD
19d 4h
eBay:
Soil Moisture Meter Tester for Plants Long Probe Hygrometer Moisture Sensor for
15.50 USD
29d 6h
eBay:
Stainless Steel Soil Thermometer Monitor for Precise Temperature Readings
15.01 USD
25d 21h
eBay:
Envig Water Quality Meter 4 in 1 TOC COD TDS TEMP Water Tester
69.99 USD
18h 45m
eBay:
Professional PH EC TDS Temp Meter for Growers and Home Brewing Stable Readings
34.19 USD
3d 23h
eBay:
Compost Thermometer TW Stainless Dial Ideal Composting Soil Thermometer In Box!
14.00 USD
2d 20h
eBay:
Floating Pool Thermometer Large Size Easy Read Water Temperature Yellow
17.87 USD
26d 21h
eBay:
Durable TDS Meter with LCD Display Titanium Alloy Probe for Accurate Readings
15.99 USD
22d 15h
eBay:
5 in 1 Water Quality PH EC CF TDS (PPM) Temperature Test Meter PLS READ (050724)
45.00 USD
13d 10h
eBay:
Hanna Instruments Waterproof Pocket pH Tester with 0.1 Resolution pHep®
59.95 USD
26d 1h
eBay:
pH meter Easy to read digital display brand new never used!
20.00 USD
19d 10h
eBay:
Engineered Systems PH Meter READ
30.00 USD
6d 5h
eBay:
USED Oakton PH30 Ph Tester WATER PROOF READ MORE
33.00 USD
16d 21h
eBay:
Soil Moisture Meter Tester for Plants Long Probe Hygrometer Moisture Sensor ...
14.53 USD
4d 23h
eBay:
Brand New Thermometer Accessories Fast Readings Food Grade High Accuracy
28.55 USD
27d 22h
eBay:
XLUX Soil Reliable & Accurate Soil Moisture Meter with Easy to Read Dial Product
18.91 USD
14d 4h
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