Controllers & Testings

254 products

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AF Phosphate Test Kit
AF Phosphate Test Kit
Sale price$30
AF Alkalinity Test Kit
AF Alkalinity Test Kit
Sale price$17
AF Magnesium Test Kit
AF Magnesium Test Kit
Sale price$25
AF Calcium Test Kit
AF Calcium Test Kit
Sale price$25
ISTA Twin Display Digital Thermometer
Refractometer w/ Automatic Temperature Compensation
Milwaukee PH51 Pocket pH Meter
ApexEL
ApexEL
Sale price$780
Alkatronic Concentrated Reagent 4L
Alkatronic Alkalinity Controller
ICP Water Analysis - Single PackICP Water Analysis - Single Pack
Colombo Phosphate Test Kit for Freshwater
Colombo Nitrate Test Kit for Freshwater
Colombo Ammonia Test Kit for Freshwater
Colombo Nitrite Test Kit for Freshwater
Colombo GH Test Kit for Freshwater
Colombo KH Test Kit for Freshwater
Colombo pH Test Kit for Freshwater
Salinity & Temperature Digital Pocket Tester
Royal Nature Ammonia Professional Test
Royal Nature Copper Professional Test
Royal Nature pH & kH Professional Test
Royal Nature Nitrite Professional Test
Royal Nature Alkalinity Professional Test

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