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Bond Moisture Meter Bond Moisture Meter
Measures moisture content of soil. Lets you know when to water. No batteries needed. For indoor or outdoor use.... ...more.
740860
$4.93
Accurate pH 8. Accurate pH 8Professional pH and Moisture Meter with 12” Probe.Now You can check soil pH at multiple depths!! The probe is 12” long for extra large planters.Operation is simple. Clean the electrodes and place the meter into the soil. A pH reading is automatically displayed. Press the white button and a moisture reading is displayed. Clean the electrodes before each use. It works by... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more.
CW525
$50.31
Moisture Meter. RAPITEST MOISTURE METER (PROBE TYPE)... — Ships via UPS from Portland, Oregon USA...more.
MI210
$17.95
Bond 3 Way Soil Meter Bond 3 Way Soil Meter
Measures moisture content of soil. Lets you know to water. Helps you determine if plant is getting adequate light. Helps you control pH level in soil. No batteries need. For indoor or outdoor use.... ...more.
740865
$7.20
EC SHAKE™ NUTRIENT METER EC Shake™ Nutrient Meter
EC SHAKE METER
This revolutionary EC meter is powered by a magnet instead of a battery! A gentle shaking action generates the energy to power this simple, yet sophisticated meter. With just a few easy steps you will get a quick & accurate reading of the electrical conductivity (EC) of your nutrient solution. This patented meter will completely ... ...more.
716010
$67.93
Grow More pH Down 30% Quart (12/Cs) Grow More pH Down 30%Grow More pH Down 30% Quart (12/Cs) (721870)Convenient ready to use liquids, concentrated, fast acting, high purity food grade ingredients. Use pH Down to lower pH of nutrient solution with phosphoric acid. Not registered in the state of OR at this time.
Manufacturer's Product Information
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721870
$6.05
Grow More pH Up 30% Gallon (4/Cs) Grow More pH Up 30%Grow More pH Up 30% Gallon (4/Cs) (721865)Convenient ready to use liquids, concentrated, fast acting, high purity food grade ingredients. Use pH Up to raise pH of nutrient solution with potassium hydroxide. Not registered in Washington or Oregon at this time.
Manufacturer's Product Information
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721865
$16.14
Grow More pH Up 30% Quart (12/Cs) Grow More pH Up 30%Grow More pH Up 30% Quart (12/Cs) (721860)Convenient ready to use liquids, concentrated, fast acting, high purity food grade ingredients. Use pH Up to raise pH of nutrient solution with potassium hydroxide. Not registered in the state of OR at this time.
Manufacturer's Product Information
... This item is sold individually....more.
Analog TDS Meter. Myron L Analog TDS Meter. Displayed in PPM. Use the 1500 ppm standard solution for agriculture. 1 EC or 10 CF = 700 ppm.... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more.
NT100
$237.50
Grow More pH Down 30% Gallon (4/Cs) Grow More pH Down 30%Grow More pH Down 30% Gallon (4/Cs) (721875)Convenient ready to use liquids, concentrated, fast acting, high purity food grade ingredients. Use pH Down to lower pH of nutrient solution with phosphoric acid. Not registered in the state of OR at this time.
Manufacturer's Product Information
... This item is sold individually....more.
721875
$16.14
Myron L UltraPen PT1 (24/Cs) UltraPen PT1 - Conductivity/TDS/SalinityThis instrument is designed to be extremely accurate, fast and simple to
use in diverse water quality applications. Advanced features include
the ability to select from 3 different solution types that model the
characteristics of the most commonly encountered types of water;
proprietary temperature compensation and TDS conversion algorith... This item is sold individually....more.
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