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Red pH Meters

Shop the best prices on 17 great value red ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 17 of 17
PH-98106 Meter Digital Acidity Meter PH Tester Soil Tester for Plants
$32.95
PH Tester Waterproof High Accuracy Meter for Water Hydroponics
$12.95 Save $12.00 RRP: $24.95
Soil Ph Meter, 3-in-1 Soil Tester Kit With Plant Moisture, Light And Ph Tester, Soil Ph Meter For Garden, Farm, Lawn, Indoor And Outdoor (no Battery N
$38.95
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for Household Drinking
$31.95 Save $6.00 RRP: $37.95
M469A Network Cable Finder RJ45 RJ11 LAN Cable Finder Tester Anti-Interference Testing Instrument
$26.95 Save $5.00 RRP: $31.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
$24.95
Digital Acidity Meter PH Tester for Plants, Flowers, and Vegetables
$54.00
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for
$38.95
Pocket Water Quality Tester for Hydroponics and Aquariums - Professional pH Meter Pen for Accurate Water Testing
$29.95
2PCS Multimeter Test Stick Safety Non-Destructive Wire-Piercing Probes with 4MM Jack Puncture Test
$11.95 Save $38.00 RRP: $49.95
5Pcs Screwdriver Bit Magnetosphere 1/4 Hex Shank PH2 Cross Head Anti-impact Colorful 65mm Cross Dril
$10.95 Save $24.00 RRP: $34.95
2 In 1 Soil EC Meter Handheld Digital Soil Tester Multifunction EC Temp Detector Backlit Soil EC Analyzer for Garden Greenhouse
$59.00 Save $15.00 RRP: $74.00
2-in-1 Water Quality Tester with EC and Temperature Monitoring Automatic Calibration Function for Aqua Enthusiasts
$31.95 Save $42.05 RRP: $74.00
Electric PH Meter with Large LCD Display PH Tester Pen for Water Hydroponics
$13.95 Save $7.00 RRP: $20.95
4-in-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy
$23.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$33.95 Save $45.05 RRP: $79.00
3X Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food
$104.00 Save $65.00 RRP: $169.00