Home Made Hydroponics System

Bluelab Hydroponic Meters = Quality & Value

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $109.90

NEW CF EC PH PPM TEMP TDS HYDROPONIC WATER METER TESTER $104.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW CF EC PH PPM TEMP TDS HYDROPONIC WATER METER TESTER $104.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $109.90

BLUELAB EC CF TDS PH TEMP COMBO METER HYDROPONICS $208.75

OAKTON ECOTESTR PH 1 METER DIGITAL TESTER HYDROPONICS $52.00

NEW CF EC PH PPM TEMP TDS HYDROPONIC WATER METER TESTER $104.95

BLUELAB COMBO METER pH/EC/TDS - BLUE LAB HYDROPONICS $222.95

BLUELAB COMBO METER pH/EC/TDS - BLUE LAB HYDROPONICS $222.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $109.90

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW CF EC PH PPM TEMP TDS HYDROPONIC WATER METER TESTER $104.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $94.95

NEW CF EC PH PPM TEMP TDS HYDROPONIC WATER METER TESTER $104.95

NEW PH PPM TEMP TDS EC CF METER WATER HYDROPONIC TESTER $109.90

HM Digital Meters Waterproof pH/Temperature Meter $79.95 ATURES ?Measures pH and Temperature ?Auto-ranging three point calibration with digital fine tuning ?Includes 4 pH buffer solution in a sponge embedded in a clear cap, so you can see if it's dried up ?Waterproof housing ?Simultaneous temperature display ?Measurement Range: 0-14 pH ?Digital Calibration (push button) ?Auto-off function, data-hold function and low-battery indicator. ?Display: large...

Luster Leaf 1840 Rapitest Soil pH Meter $14.84 Use probe to instantly test your soil for acid or alkaline. Then use information included to find which plants are best suited for your soil and how to alter the soil conditions. Also included is a plant care booklet which lists over 400 pH levels....

Luster Leaf 1880 Rapitest Electronic 4-Way Analyzer $21.53 Determines soil PH, fertility, soild moisture, and the amount of sunlilght per day in one unit. Instuctions included....

Control Wizard Accurate pH8 Soil pH & Moisture Meter $852.50 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 rthe white button and a moisture reading is displayed. It works by utilizing the electronic ground filed effect of the earth and two dissimilar metals. No batteries are required. 1 year limited warranty....

Milwaukee Ph55 Waterproof Ph/temp Tester/meter/martini Brand New - Milwaukee pH55 Waterproof pH/Temp Tester, Martini - Free case and calibration solutions included! pH DUAL LEVEL LCD TESTER WITH AUTOMATIC TEMPERATURE COMPENSATION, 2 POINTS AUTOMATIC CALIBRATION, ± 0.1 pH ACCURACY; RANGE; -2.0 TO 16.0 pH. Authorized Milwaukee Distributor - Brand new meter with Two-Year Warranty. Milwaukee pH/ORP Meter Maintenance and Storage: To prolong the life...

Active Air 2-Way Moisture/pH Meter $7.95 Gardeners can conveniently test their moisture, and pH levels with the handy ActiveAir 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist), and pH readings between pH 0 (acidic) and pH 10 (basic) are represented. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. DO NOT LEAVE IN SOIL. CLEAN PRONGS AFTER EACH USE....

HM Digital TDS-3 Handheld Meter With Carrying Case $22.20 Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times! Features ?Ideal for commercial use. Includes a carrying case with belt clip. ?Highly efficient and accurate due to its advanced microprocessor technology. ?Hold Function: saves measureme...