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Top rated products: Top
Multi-Function Meters Meters
Bestselling
Top Rated
1
Rank 1
Bluelab BP1-1111-0736 pH Pen
(81)
$89.99 New
$89.99 New
$46.99 Used
$46.99 Used
2
Rank 2
Milwaukee MW102 2-in-1 pH and Temperature Meter
(13)
$110.00 New
$110.00 New
$42.00 Used
$42.00 Used
3
Rank 3
SpaPure Ph up 16oz 16 Oz Outdoor Living
(11)
$13.84 New
$13.84 New
---- Used
No used products available
4
Rank 4
Bluelab pH Controller CONNECT - monitor automatic ph solution dosing lcd display
(8)
$445.00 New
$445.00 New
$175.00 Used
$175.00 Used
5
Rank 5
Handheld Water Quality Hardness Purity Meter Digital LCD 0-9990ppm TDS US
(8)
$6.89 New
$6.89 New
---- Used
No used products available
6
Rank 6
Soil Test Kit 40 Tests Holdall Decorative Plant Accessories
(6)
$13.19 New
$13.19 New
---- Used
No used products available
7
Rank 7
Apera Instruments Llc-ai221 Sx610 Waterproof Ph Pen Tester
(6)
$92.86 New
$92.86 New
---- Used
No used products available
8
Rank 8
Milwaukee MW100 PRO pH Meter
(6)
$118.95 New
$118.95 New
$100.00 Used
$100.00 Used
9
Rank 9
HM Digital TDS-EZ Water Quality TDS Tester
(314)
$19.09 New
$19.09 New
---- Used
No used products available
10
Rank 10
Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
(182)
$8.53 New
$8.53 New
---- Used
No used products available
11
Rank 11
ThermoPro TP-60S Indoor Outdoor Temperature and Humidity Monitor
(163)
$34.55 New
$34.55 New
$18.00 Used
$18.00 Used
12
Rank 12
Luster Leaf Rapitest 1835 Digital 3-Way Soil Analyzer
(91)
$28.90 New
$28.90 New
---- Used
No used products available
13
Rank 13
HM Digital ZT-2 TDS Tester
(41)
$8.99 New
$8.99 New
---- Used
No used products available
14
Rank 14
VIVOSUN 305130-PEN PH and TDS Meter Combo Kit
(22)
$23.19 New
$23.19 New
$16.00 Used
$16.00 Used
15
Rank 15
iPower LGTESTSOIL Soil PH Meter 3-in-1 Test Kit
(21)
$9.90 New
$9.90 New
---- Used
No used products available
16
Rank 16
Rapitest Soil Test Kit
(18)
$16.59 New
$16.59 New
---- Used
No used products available
17
Rank 17
Milwaukee PH600AQ Ph Tester With 1 Point Manual Calibration
(16)
$19.99 New
$19.99 New
---- Used
No used products available
18
Rank 18
AgraTronix 07140 Windrow Hay Moisture Tester
(10)
$294.78 New
$294.78 New
---- Used
No used products available
19
Rank 19
RAPITEST MOISTURE SOIL LAWN FLOWER VEGETABLES TEST METER GARDEN PLANT TESTER
(15)
$9.99 New
$9.99 New
---- Used
No used products available
20
Rank 20
AcuRite 00795A2 Galileo Thermometer With Glass Globe Barometer C33b6b
(9)
$31.59 New
$31.59 New
---- Used
No used products available
