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Shop the best prices on 886 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, SOJA&CO. and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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801 - 832 of 886
Digital pH Meter 3 in 1 TDS Temperature Water Quality Tester with Precision and Backlit LCD
$27.95 Save $13.00 RRP: $40.95
pH Test Solution 50ml for Swimming Pools and Drinking Water, Accurate Aquarium pH Tester
$15.95 Save $7.00 RRP: $22.95
TDS Water Quality Tester with Dual Probe Accuracy for Tap Water and Aquarium, 09990 PPM Range
$79.00 Save $40.00 RRP: $119.00
Digital Water Quality Tester 5in1 PH and TDS Meter with EC Salinity Temp, for Pools and Drinking Water Ref:6614
$43.95 Save $25.05 RRP: $69.00
Digital Water Tester 09999 PPM Precision LCD Monitor for Drinking Water Home Camping
$15.95 Save $7.00 RRP: $22.95
Digital pH Meter and Water Quality Tester with Precision for Aquarium Pool and Aquaculture
$27.95 Save $13.00 RRP: $40.95
TDS Meter Digital Water Quality Tester with LCD Display for Drinking Water Aquarium Pool Lab
$15.95 Save $7.00 RRP: $22.95
5 in 1 Digital Water Tester pH Meter with LCD Backlight for Pools Aquariums and Drinking Water
$33.95 Save $17.00 RRP: $50.95
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$26.95 Save $13.00 RRP: $39.95
TDS Meter Digital Water Tester with Accurate Measurement Smart Sensor for Drinking Water Aquariums
$15.95 Save $7.00 RRP: $22.95
Digital Pool and Aquarium Water Tester 7 in 1 pH ORP Salinity Temp Meter with Backlit LCD IP67
$32.95 Save $16.00 RRP: $48.95
Smart WiFi Water Quality Tester 8 in 1 Digital MultiParameter LCD Analyzer with App Control
$109.00 Save $60.00 RRP: $169.00
7 In 1 bluetooth phone app data monitoring smart water quality detector digital drinking water tester pen salinity meter ph/tds
$64.00 Save $105.00 RRP: $169.00
pH Meter 2 In 1 pH And Temperature Meter With Backlit 014 pH Range For Nutrients Hydroponics Indoor Aquarium
$46.95 Save $27.05 RRP: $74.00
Water Tester PH Meter 0.01 High Precision, 0-14 pH Range, For Tap Water, Aquarium, Swimming Pool (Rosso)
$24.95 Save $12.00 RRP: $36.95
Soil pH Meters Digital Handheld Portable for Gardening and Agriculture With LCD Display
$47.95 Save $11.05 RRP: $59.00
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Compact Design, Easy to Use
$15.95 Save $3.00 RRP: $18.95
Portable Handheld Soil pH Meter for Gardening and Agriculture with Fast Accurate Readings and Lightweight Design
$19.95 Save $4.00 RRP: $23.95
Accurate Soil pH Meter for Gardening and Agriculture, Fast Digital Readings, Compact Design, Easy to Use
$46.95 Save $12.05 RRP: $59.00
Pool Water Quality Tester, Portable pH Test Meter for Saltwater Pools and Spas, Multifunctional Water Testing Device
$39.95 Save $19.05 RRP: $59.00
Precision Electronic Soil pH Meter, Handheld Digital pH Tester For Gardening And Agriculture, Fast Accurate Readings
$16.95 Save $3.00 RRP: $19.95
Portable Handheld Soil pH Meter for Accurate Measurements in Gardening and Agriculture, Compact Design, Easy to Use
$19.95 Save $6.00 RRP: $25.95
6 in 1 Water Quality Tester Meter, Digital PH Monitor with TDS, EC, ORP, CF, Temperature for Aquarium and Laboratory Use
$209.00 Save $100.00 RRP: $309.00
Precision Electronic Soil pH Meter for Gardening and Agriculture, Fast Accurate Readings, Compact Design, Easy Calibration
$16.95 Save $3.00 RRP: $19.95
Portable Handheld Soil pH Meter for Accurate Gardening and Agriculture Measurements, Fast Results, Compact Design
$19.95 Save $4.00 RRP: $23.95
Digital Water Tester pH Meter with Bluetooth, Precision and Temp Display for Aquarium
$64.00 Save $30.00 RRP: $94.00
Digital 5in1 pH Meter and Water Quality Tester with TDS EC Salinity Temp, IP67 Waterproof for Hydroponics Aquariums
$36.95 Save $17.05 RRP: $54.00
Digital Water Quality Tester with Clear Display, Detachable Sensor and Easy Installation for Aquariums
$42.95 Save $21.05 RRP: $64.00
Water Quality Tester 3in1 Digital TDS EC Temp Meter with LCD Precision Probe for Drinking Water and Aquarium
$18.95 Save $9.00 RRP: $27.95
5X pH Meter Probe Replacement Electrode Waterproof with Automatic Calibration for Aquarium PH818
$89.00 Save $50.00 RRP: $139.00
Digital pH Meter with ATC Accuracy Water Quality Tester for Drinking Water Pool Aquarium Ref:8835
$19.95 Save $11.00 RRP: $30.95
Digital Water Quality Tester 5in1 PH and TDS Meter with EC Salinity Temp, for Pools and Drinking Water
$34.95 Save $18.00 RRP: $52.95