pH/EC/TDS Meters & Solutions

Bluelab - Commercial Truncheon Meter (EC/ppm) (716049)
$140.00/$95.76
Bluelab - Truncheon Meter (EC/ppm) (716050)
$140.00/$95.76
Bluelab - Nutrient Probe Cleaning Kit (716052)
$11.90/$22.84
$240.00/$163.02
Bluelab - Soil pH Meter Replacement Probe pH level of soil media substrates
$110.00/$82.13
Bluelab Guardian Monitor pH EC TDS Meter Solutions indoor garden
$364.00/$269.61
$308.00/$210.67
$70.00/$54.10
$5.95/$4.80
Accurate pH 7 - Soil pH Moist Meter (716575)
$66.95/$39.90
Accurate pH 8-Soil pH And Moisture Meter (716578)
$77.95/$52.16
CWP Instruments - Dipstick Meters (716570)
$87.95/$61.82
$20.99/$17.23
$17.95/$17.35
$99.95/$68.34
Hanna Checker pH Tester (716435)
$46.95/$37.87
Hanna Instruments Hanna Checker Replacement Electrode (Hi 1270) 716436
$33.95/$26.23
Hanna pH/EC/TDS Temp Cont (Hi991404) (716800)
$259.95/$174.71
Hanna Replacement pH Probe (HI1293) (716801)
$129.95/$93.96
Hanna pH Indicator W Elect. (Hi981401N) (716805)
$139.95/$95.70
$69.95/$50.67
Hanna pH/TDS/Temp Monitor (Hi981504/7) (716810)
$279.95/$191.46
Hanna Waterproof pH/EC/TDS Meter - HI 9813-6N (716814)
$272.95/$183.54
Hanna Replacement pH Probe (HI 1285-6)
$146.95/$105.43
Hanna Waterproof pH/EC/TDS/Temp - Hi98129 (716820)
$199.95/$136.80
Hanna DiST 5 Waterproof EC/TDS Temperature Tester (HI 98311) (716825)
$133.95/$87.95
Hanna PHEP 4 Waterproof Meter With Replaceable Electrode (HI 98127) (716830)
$118.95/$80.88
$73.95/$53.65
$49.95/$37.00
$66.95/$48.58
Hanna pH 4 Cal Sol. 16oz 12/Case (716845)
$18.95/$18.91
Hanna pH 7 Cal Sol. 16oz (716850)
$18.95/$16.73
$18.95/$18.12
Hanna pH 1413 Us/Cm Cal Sol 16oz (716860)
$18.95/$18.12
$26.95/$18.30
$114.95/$78.60
Hanna pH 4.01 Calibraton Sol 20ml 25/Cs (716875)
$1.40/$1.30
Hanna pH 7.01 Calibraton Sol 20ml 25/Cs (716876)
$1.40/$1.30
$1.40/$1.30
$1.70/$1.66
$1.40/$1.30
$1.40/$1.30
$76.95/$68.94
$99.95/$68.34
$6.69/$5.61
HM Digital - pH Replacement Probe For pH 200 (716180)
$45.95/$38.05
$41.95/$33.88
$36.95/$25.85
$42.95/$43.19
$79.95/$54.66
$116.95/$90.31