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Waterproof PPM Pocket Tester From Bluelab
List Price: $119.99
Our Price: $79.99
(save $40, 33%)
Octopus Power Failure Detection Switch Assembly (U...
List Price: $122.09
Our Price: $81.39
(save $40.7, 33%)
MA814D/1 EC/TDS/°C Probe for Mi306
List Price: $161.99
Our Price: $107.99
(save $54, 33%)
Replacement Orp Probes For Aquazone Generators
List Price: $184.79
Our Price: $123.19
(save $61.6, 33%)
Phosphate HR, Amino Acid Method (300 Tests)
List Price: $117.14
Our Price: $78.09
(save $39.05, 33%)
Reagent Kit Total Chlorine, Milwaukee
List Price: $11.99
Our Price: $7.99
(save $4, 33%)
MW13 Iodine Mini-Colorimeter
List Price: $86.99
Our Price: $57.99
(save $29, 33%)
Ph 4.01 220 Ml Bottle Of Buffer Solution
List Price: $10.49
Our Price: $6.99
(save $3.5, 33%)
EC60 EC/TDS/ Waterproof Combination Tester
List Price: $109.49
Our Price: $72.99
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Ph, Ec, Tds 3 In 1 Smart Digital Combination
List Price: $232.49
Our Price: $154.99
(save $77.5, 33%)
Marine/Saltwater 58,640uS Conductivity Calibration...
List Price: $46.19
Our Price: $30.79
(save $15.4, 33%)
MA916B/1 pH Glass Refillable Probe, BNC Connector
List Price: $107.99
Our Price: $71.99
(save $36, 33%)
MW302 EC - Conductivity Meter
List Price: $109.49
Our Price: $72.99
(save $36.5, 33%)
Hanna HI 758 Checker HC - Calcium checker
List Price: $73.49
Our Price: $48.99
(save $24.5, 33%)
Copper, LR, Bicinchoninate Acid Method (100 Tests)
List Price: $178.49
Our Price: $118.99
(save $59.5, 33%)
Mi411 pH and Free & Total Photometer
List Price: $295.49
Our Price: $196.99
(save $98.5, 33%)
Combination Buffer Kit 10.01, 7.01 pH sachets
List Price: $20.54
Our Price: $13.69
(save $6.85, 33%)
Hydrofarm Hydroponic pH Test Kit
List Price: $5.95
Our Price: $5.49
(save $0.46, 7%)
ORP Meter, Milwaukee BEM500
List Price: $175.49
Our Price: $116.99
(save $58.5, 33%)
Hp Infrared Printer
List Price: $491.69
Our Price: $327.79
(save $163.9, 33%)


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