pH CONTROL KIT (12/CASE) General Hydroponics™ pH Control Kit
PH CONTROL KIT (12/CASE)
Contains: 8 oz. pH UP, 8 oz. pH DOWN, 1 oz. indicator & vial
Manufacturer's Product Information
2007 MSRP Each $15.95
Case Weight19.35 LB
Case Dimensions17.25 x 10.5 x 7.5 IN
NOTE: CANNOT SHI... This item is sold individually....more.
CW 24-7 NUTRIENT MONITOR PPM/pH/TEMPERATURE 24-7 Nutrient Monitor
24-7 NUTRIENT MONITOR W/CALIB. SOLUTION
The 24-7 Nutrient Meter from Control Wizard Products is a great all around meter for nutrient applications needing constant monitoring. It measures PPM, pH and Temperature and with its large illuminated display it is easy to read from a distance. Calibration screws are conveniently located on the front for easy acc... — FREE shipping when ordering $75 or more of qualifying items....more.
Control Wizard Accurate pH 8 Control Wizard Accurate pH 8
ACCURATE PH 8
Professional pH and Moisture Meter with 12" probe. 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. It works by utilizing the electronic ground field effect of the earth and two dissimilar metals. No batter... Note: Calibration Buffer Solutions are available separately....more.
RAPITEST 4 WAY ANALYZER FERTILIZER/LIGHT/MOISTURE/pH MODEL 1880 Rapitest 4 -Way Analyzer [model 1880]
FOUR WAY ANALYZER
Instantly tells you the fertility of your soilMeasures the light intensity in footcandlesInstantly tells you when to water your plants by measuring the moisture levelInstantly tells you how acid or alkaline your soil is by measuring the pH levelMeasures four different levels for fertilizer, light, moisture and pH. Includ... ...more.
HANNA WATERPROOF PH/EC/TDS/TEMP (HI98129) Hanna Combo pH/EC/TDS/Temperature Tester With Low Range EC (Model HI 98129)
The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large easy-to-read, dual-level LCD and automatic shut-off. pH and EC/TDS reading... ...more.
Hanna Tri-Meter - pH/TDS/Temp. (HI981504/7) Hanna Tri-Meter - pH/TDS/Temp. (HI981504/7) (eco-5529A)Continuous pH/TDS/temp Monitor
Designed for continuous monitoring of pH, TDS and temperature the HI 981504 is simple to install and can be placed above the sample to be tested. pH, TDS and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distance - even in low l... — Ships from Seattle, Washington USA — FREE shipping when ordering $75 or more of qualifying items....more.
pH TEST KIT 1OZ (24/CASE)
General Hydroponics™ pH Test Kit
PH TEST KIT 1OZ (24/CASE)
1 oz. test kit with test vial offers wide spectrum testing (pH 4.0 to 8.5). This concentrated solution requires only 5 drops per test.
Manufacturer's Product Information
2007 MSRP Each $6.95
Case Weight3.07 LB
Case Dimensions7.25 x... This item is sold individually....more.
PH600-AQ PH METER 10/CS Milwaukee pH Tester Model pH 600 AQ
Milwaukee’s most affordable pH tester, range: 0.0 to 14.0 pH, with one point manual calibration ,and accuracy of_+ 0.2 pH. Battery Life: 700 hours. Calibration solution sold separately. 30 day warranty.
MSRP: $33.95... Note: Calibration Buffer Solutions are available separately.This item is sold individually....more.
BLUELAB GUARDIAN MONITOR Bluelab® Guardian MonitorIn just one glance it measures all three critical parameters for successful growth pH, conductivity and temperature.
Adjustable brightness display.
Large easy to read, Plant Safe green LED displays.
Selectable values for conductivity and temperature.
Simple push button pH calibration system.
No calibration required for conductivity and temperature.
HANNA PRIMO TDS TESTER
Hanna Primo TDS Tester
The Primo TDS tester provides a fast and dependable way to measure the Total Dissolved Solids in your water samples. It is ideally suited for the rigorous demands of water quality professionals, who will appreciate the practicality of Primo's easy-to-read LCD when demonstrating the before and after results of conditioning and filtration systems. Temperat... Note: Calibration Buffer Solutions are available separately....more.
pHep®4 pH Tester (HI98127). pHep®4 pH Testers Hanna pH hand-held meter that measures pH as well as temperature. The meter automatically compensates for solution temperature for more accurate and quick readings.Hanna ID: HI98127Dual Level Display Showing pH & Temp.Rugged, Floating Waterproof CasingReplaceable pH Electrode Featuring an Extendable JunctionThe waterproof pHep® 4 pH tester has a dual-level LCD tha... Note: Calibration Buffer Solutions are available separately. — Ships via UPS from Portland, Oregon USA...more.
RAPITEST SOIL pH METER Rapitest Soil pH Meter [model 1840]
SOIL PH METER Model 1840
Instantly tells you how acid or alkaline your soil isCheck which plants suit your gardenEnables you to alter soil conditionIncludes pH preferences for over 400 plants.
Manufacturer's Product Information
2007 MSRP Each $19.95
Case Weight2.18 ... ...more.
RAPITEST SOIL TEST pH NPK Rapitest Soil Test Kit [model 1601]
SOIL TEST PH,N,P,K
Kit includes: 4 color comparators, 40 test capsules, 10 each for pH, N, P and K, complete instructions for adjusting soil pH, fertilization guidelines and pH preferences list for over 450 plants for the home, yard and garden. Plants need food (nutrients)for healthy growth. Nitrogen, Phosphorus and Potash (N, P and K for s... ...more.
BLUELAB COMBINATION METER MEASURES pH, NUTRIENTS AND TEMPERATURE Blue Lab Combo Meter
Light weight and portableMeasures pH, Nutrient and TemperatureThree display options for nutrient - EC, CF, ppm (500 scale)Two display options for temperature (C or F)Three calibration points, 4, 7 and 10 pHTemperature at a push of a buttonSimple push button pH calibrationAuto turn off functionLarge 13mm (1/2) digital display for easy r... ...more.
CW SOIL, pH AND MOISTURE MONITOR Control Wizard Soil pH and Moisture Meter
ACCURATE PH 7
Control Wizard Products is now introducing its Accurate pH & moisture meter for soil growers. Until now, soil growers with the need to keep careful tabs on the pH of their soil has had to rely on either cheap, poor quality meters that are very expense and hard to get. This new meter is the best of both worlds. It is rela... Note: Calibration Buffer Solutions are available separately. — FREE shipping when ordering $75 or more of qualifying items....more.
ORIGINAL TRUNCHEON METER MEASURE EC AND PPM Original Truncheon™ Meter
TRUNCHEON METER (EC/PPM)
Features of this reliable meter include: EC, CF and ppm scales, factory calibrated, fully waterproof, auto turn on and off. It is powered by three standard AA batteries. There are no external switches or adjustment knobs. 5 year Bluelab® Guarantee (1 year for probe).
Manufacturer's Pro... ...more.