LR44 Batteries for EC & pH pen 1 Pcs
Price according to per 1 pcs Customer need 3 to 4 battery for each ph or each pen depend on bra..
$1.50
Hygen ph test kit
Hy-Gen products makes maintaininig PH levels easy and simple whilst keeping your testing equipment i..
$11.00
Yellow pH Meter
pH meter - yellow budget model - with manual calibration via screwdriver included. Dip in pH7 s..
$36.50
Aqua balance Ph Digital Meter Pen
The Aqua Balance pH Pen is a handheld, battery-operated device designed to measure the pH level of w..
$41.00
Yellow EC Meter
Get the electrical conductivity right with this handy EC pen. You can convert EC to other forms of c..
$36.50
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Multifunction Water Quality Tester
Features:EZ-9909 is a new multi-functional water quality test instrument, which can measure pH, TDS,..
$58.99
-190x210.jpg "TDS & EC Meter")
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TDS & EC Meter
100% with high qua and good price.< />For checking TDS/salt (NaCl) levels freshwater aquariums..
$39.00
HM Digital PH-80 PH & Temperature Meter
NEW! The PH-80 is an economically priced, reliable pH meter that is ideal for testing applications s..
$88.99
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HM Com-80 EC Meter
HM Com-80 EC MeterHM DIGITAL COM80 EC TDS METEREC Range: 0 – 9990 µS; 0 – 9.9 mSTDS Range: ..
$74.00
Soil pH Meter 4 in 1 Digital LCD Display | Stainless Steel
Digital LCD display 4 in 1 temperature light tester moisture testing kit soil ph meter2. Mater..
$29.00
Wifi Digital Water Quality Meter Wall Mounted 6 In 1 Water Analyzer Ph/ Ec/ Tds/ Salt/ S.g & Temp
This is an easy-to-use instrument to test the water quality of drinking water, aquarium, hydroponics..
$179.99
Ph Controller and Monitor
Ph Controller and Monitor is designed for accurately and reliably pH measure and control...
$699.00
Trans Instruments HortiCare ph Check | Auto-Endpoint Reading & Calibration
HortiCare pH Check (Nutrient pH test)The HortiCare pH Check is specially designed for hydroponics nu..
$105.00
TRANS INSTRUMENT HORTISTICK 3 IN 1
HortiStick 3-in-1The HortiStick is the ultimate all in one nutrient checker. It is an indispen..
$209.00
Bluelab Digital pH & Temperature Pen | Easy To Calibrate
Why do I need a Top Quality Bluelab pH Meter?Plants get their nutrients from minerals but they can o..
$154.99
Bluelab pH PenPlus
DescriptionProduct OverviewThe difference is simple. When natural probe wear occurs, the probe can b..
$178.99
Bluelab Conductivity EC Pen - Hydroponic Nutrient Meter and Digital Thermometer
The ultimate handy solution for measuring conductivity (EC or ppm) and temperature!The Bluelab Condu..
$154.99
Bluelab OnePen |Measure ph, EC, and Temperature|
Bluelab OnePen is here to turn your plant parenting game up a notch. This nifty 3-in-1 gadget is lik..
$389.99
Bluelab Truncheon Nutrients Meter- PPM / EC / TDS
Bluelab Truncheon Nutrient MeterThe World s favorite conductivity meter. Simply brilliant, brilliant..
$189.99
Bluelab Combo Meter Ec Tds | Conductivity | Ph | Temperature| Tester | Battery Powered
The Bluelab Combo is the best portable pH, conductivity and temperature meter on the market. Housed ..
$418.99