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MC122 Ph Controller With Standard Plug Socket, Mil...
List Price: $184.49
Our Price: $122.99
(save $61.5, 33%)
MC122 Ph Controller With Standard Plug Socket, Mil...
List Price: $334.49
Our Price: $222.99
(save $111.5, 33%)
Hard Carrying Case for Digital Meters
List Price: $29.99
Our Price: $19.99
(save $10, 33%)
DL122 pH and Temperature Controller with IDC, Milw...
List Price: $699.99
Our Price: $349.99
(save $350, 50%)
Hanna HI504214 pH ORP controller
List Price: $1049.99
Our Price: $699.99
(save $350, 33%)
Hanna Phosphate Photometer (LR) with 890 nm LED
List Price: $314.54
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Replacement Ph Probe 2 M Cable, Milwaukee
List Price: $56.99
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HDE Temperature Gun Infrared Thermometer w/ Laser ...
List Price: $29.99
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ph Probe cleaning and calibration kit, Bluelab
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Replacement Ph Probe, Bluelab
List Price: $97.49
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Combo pH/EC/TDS/Temp Tester w/ (LR) EC, Hanna
List Price: $238.79
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Aquarium Temperature Alert From Tom / Oscar
List Price: $24.74
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(save $8.25, 33%) 4
Case Of 25, Ph 10.01 20 Ml Sachet, Milwaukee
List Price: $23.99
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(save $8, 33%)
6.44 ppt TDS Calibration, 25 Sachets of 20 ml each
List Price: $23.99
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220 Ml Bottle Of Orp Solution 200-275 Mv
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Truncheon Nutrient Meter, Bluelab
List Price: $172.49
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Waterproof pH-Temp Combo Meter, HM Digital.
List Price: $82.49
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TDS - PPM Meter BEM401, Milwaukee
List Price: $104.99
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ORP57 ORP Waterproof Dual Level Tester
List Price: $131.99
Our Price: $87.99
(save $44, 33%)