Electrode Storage Solution 16oz.
SKU: 722445
Use to store your pH meter electrode between use. This solution is designed to keep your electrode sensing membrane and reference junction clean and unclogged and ready for use.
Price:
$12.50
FST REPLACEMENT PROBE - Hanna
SKU: PETT505
Manufactured by Hanna Instruments to provide accurate readings to the pH-EC-TDS Meter with F.S.T. Technology, the multi-pin replacement Probe is covered by a six-month manufacturer's warranty.
Price:
$124.95
Genesis ELECTRODE CLEANER 8 OZ Twin Pack
SKU: 722430
Used to clean meter tip. Works for both pH and conductivity meters. Comes as a two part A and B cleaning solution to remove both organic and inorganic deposits from meter sensors. Use monthly or as needed to refresh your meter and keep it working op...
Price:
$15.95
Hanna Combo pH TDS/EC
SKU: 716820
The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester!
Price:
$191.95
Hanna Gro-Check Combo Meter
SKU: GCC500
The Hanna GroCheck Combo Meter uses professional-grade sensors to test pH and TDS in one simple-to-use unit. The Combo Meter displays results clearly so users can check their readings quickly while the meter's durable water-proof casing ensures lon...
Price:
$189.95
Hanna PET Replacement Probe/Electrode
SKU: PET510
This is a quality replacement Probe/Electrode for the pH-EC-TDS (PET) Meter and PET Meter with F.S.T. Technology.
Price:
$116.95
Hanna pH EC TDS Meter Hanna hand held with probe cord
SKU: PET500
The pH-EC-TDS (PET) Meter combines three testers in one unit on a 3? cable. This meter comes with a fast-response replaceable probe, 20 mL pH 7 buffer, 20 mL 1.41 EC and 1500 ppm calibration solutions, a 9V battery and instruction manual.
Price:
$245.00
Hanna pH-EC-TDS Meter with F.S.T. Technology
SKU: PETT500
The Hanna pH-EC-TDS Meter with F.S.T. Technology accurately conducts each respective test in one handy unit. The meter ranges are: pH from 0.0 to 14.0 with a 0.1 resolution, EC from 0.00 to 4.00 with 0.01 resolution, and TDS from 0 to 1990 ppm with ...
Price:
$260.99
Milwaukee pH EC TDS Tester Kit
SKU: MIAG900
Milwaukee Instruments AG900 provides instant readings of the three most important factors in efficient plant production: pH, EC, or TDS.
Price:
$244.95
Nutradip TRI-METER- measures pH, TDS and nutrient temperature
SKU: TRI500
The continuously operating Nutradip Trimeter is a high-quality, easy-to-use meter that tests pH, TDS and nutrient temperature. Simply plug the unit into the wall, drop the probe into their reservoir, and wait for the meter to return temperature-comp...
Price:
$245.00
pH Test papers
SKU: PTP500
A 15? roll of pH test paper in a plastic holder. Measures a range of 4-9.
Price:
$6.95
Rapitest 4 -Way Analyzer
SKU: 716752
Instantly tells you the fertility of your soil
Measures the light intensity in footcandles
Instantly tells you when to water your plants by measuring the moisture level
Instantly tells you how acid or alkaline your soil is by measuring t...
Measures the light intensity in footcandles
Instantly tells you when to water your plants by measuring the moisture level
Instantly tells you how acid or alkaline your soil is by measuring t...
Price:
$36.95
Rapitest Soil Test Kit
SKU: RST500
Contains forty tests for four key soil elements: pH, N, P and K; with separate comparators for each test.
Price:
$18.95
SOIL PH TESTER
SKU: SSPT500
With no mixing, no measuring, and no batteries, your customers can easily monitor soil pH on a scale of 4 to 8 with the durable, easy-to-read Sunleaves Soil pH Tester. Suitable for use indoors or out.
Price:
$6.95
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