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Shop the best prices on 948 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, Lineco and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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193 - 224 of 948
4 in 1 Soil Tester Garden Soil Meter with Nutrient pH Moisture and Temperature Detection Tool
$99.00 Save $50.00 RRP: $149.00
MultiParameter Water Quality Analyzer Digital pH and Temperature Monitor for Pool and Lab
$84.00 Save $45.00 RRP: $129.00
Digital Water Tester 4 in 1 Smart App Control for Pool, Drinking, Aquarium, pH TDS EC TEMP
$46.95 Save $27.05 RRP: $74.00
Garden soil moisture and pH meter, an indispensable tool for precise plant care and field production
$23.95 Save $14.00 RRP: $37.95
TDS Water Quality Tester Dual Probe Accuracy RealTime Monitor for Tap Water and Fish Tank
$43.95 Save $25.05 RRP: $69.00
2 in 1 Water Quality Tester, Digital Chlorine and pH Meter with Probe, Fast Accurate Pool and Spa Analyzer
$23.95 Save $11.00 RRP: $34.95
4 in 1 Digital Soil Tester with LCD Display for Nutrients and Temperature in Garden Plants
$79.00 Save $40.00 RRP: $119.00
TDS Meter 3 PPM  Accuracy Dual Measurement Conductivity Meter with Backlit Display for Pool Water Testing Yellow
$16.95 Save $7.00 RRP: $23.95
4‑in‑1 Soil PH Meter and Fertility Light Tester for Garden Lawn Yard, Accurate Soil Test Kit
$89.00 Save $50.00 RRP: $139.00
Digital Soil pH Meter with Clear LCD Display, Instant Reading ABS Soil Tester for Garden and Farm
$16.95 Save $7.00 RRP: $23.95
4‑in‑1 Digital Water Quality Tester Pen with Accurate pH and Temperature for Aquarium Pool Drinking Water
$74.00 Save $40.00 RRP: $114.00
Portable Chlorine Tester Digital Residual Chlorine Meter for Pool and Drinking Water Quality
$449.00 Save $225.00 RRP: $674.00
Soil Moisture Meter and pH Tester 2-In-1 Digital Soil Tester For Garden And Lawn Care Professionals
$22.95 Save $11.00 RRP: $33.95
Water Testing Kit and Digital Water Quality Meter for Drinking Water Pools Aquariums with Backlit Display
$59.00 Save $25.00 RRP: $84.00
Digital Water Quality Tester with Accuracy, Quick 3s Reading, Titanium Sensor for Aquarium (Green)
$14.95 Save $8.00 RRP: $22.95
7in1 Digital Water Quality Tester PH TDS EC ORP Salinity Temp Pen for Hydroponics Aquariums Pools
$47.95 Save $26.05 RRP: $74.00
Digital TDS Meter Water Quality Tester with Smart Sensor Accuracy for Drinking Water, Hydroponics, Aquarium, Pool
$14.95 Save $8.00 RRP: $22.95
TDS Meter with EC and Temperature, Accurate Water Quality Tester for Drinking, Aquarium, Hydroponics
$14.95 Save $8.00 RRP: $22.95
Water Quality Tester with Fast Numeric Readings for Drinking Water, Aquarium, and Swimming Pool
$16.95 Save $7.00 RRP: $23.95
WiFi pH Meter for Aquarium with Accurate MultiParameter Water Testing and Salt Level Monitoring
$79.00 Save $40.00 RRP: $119.00
5 in 1 Digital PH Meter Water Quality Tester with TDS EC Salinity Temp for Pools Aquariums Hydroponics
$32.95 Save $15.00 RRP: $47.95
Digital 3in1 TDS Meter Water Quality Tester for Drinking Water RO System Aquarium Hydroponics
$16.95 Save $7.00 RRP: $23.95
TDS Meter Water Quality Tester with LCD Display for Aquarium Pool and Drinking Water
$14.95 Save $8.00 RRP: $22.95
2 in 1 PH Chlorine Meter Cl2 Tester Water Quality Testing Device Professional For Swimming Pool And Aquarium Square
$33.95 Save $16.00 RRP: $49.95
SOJA&CO. Linen Water Pine + Cedar Bark, 475 Ml SOJA&CO.
$20.95 Save $10.00 RRP: $30.95
Waterproof pH Value Meter For Soil, Soil pH Tester, Gardening And Agriculture Use, Digital LCD Display
$22.95 Save $11.00 RRP: $33.95
Digital pH Meter 4-In-1 Water Quality Tester Pen-Type pH Tester For Drinking Water, Hydroponics, Aquarium Blue
$29.95 Save $14.00 RRP: $43.95
Water Quality Tester With pH TDS Conductivity Humidity And Temperature Sensors For Swimming Pools And Home Safety (B)
$99.00 Save $50.00 RRP: $149.00
pH Meter Desktop Auto Calibrating Acidity and Alkalinity Tester For Environment Ecology Laboratory
$179.00 Save $90.00 RRP: $269.00
Water Quality Tester For Swimming Pools Digital pH Meter Chlorine Meter ABS
$25.95 Save $13.00 RRP: $38.95
Water Quality Tester Inline Single Meter 09990 PPM For Aquariums, Hydroponics, Drinking Water
$42.95 Save $21.05 RRP: $64.00
WiFi Smart pH Monitor Data Logger for Aquariums, Pools, Hydroponics - Temp, TDS, Salinity, EC, ORP Analyzer
$129.00 Save $60.00 RRP: $189.00