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Controllers & Monitors
Controllers & Monitors allow convenient measurement of important aquarium parameters. Choose from our great selection to help simplify maintenance of freshwater or saltwater aquariums.
Articles About Controllers & Monitors
  The Importance of Regular Testing
  Marine pH Factor
22 results 
Pinpoint pH Monitor
Pinpoint pH Monitor
On Sale
As low as $78.19
Calibration Solutions
Calibration Solutions
As low as $0.99
Pinpoint Accessories for American Marine Monitors
Pinpoint Accessories for American Marine Monitors
As low as $10.49
Milwaukee Instruments Smart Lux Light Meter
Milwaukee Instruments Smart Lux Light Meter
As low as $104.99
Hanna Nitrate Photometer
Hanna Nitrate Photometer
On Sale
As low as $161.49
Pinpoint Calcium Monitor
Pinpoint Calcium Monitor
On Sale
As low as $229.49
Pinpoint Nitrate Monitor
Pinpoint Nitrate Monitor
On Sale
As low as $229.49
Pinpoint Salinity Monitor
Pinpoint Salinity Monitor
On Sale
As low as $127.49
Pinpoint Oxygen Monitor
Pinpoint Oxygen Monitor
On Sale
As low as $225.19
Pinpoint Conductivity Monitor
Pinpoint Conductivity Monitor
On Sale
As low as $110.49
Pinpoint ORP Monitor
Pinpoint ORP Monitor
On Sale
As low as $110.49
Hanna Instruments Testers
Hanna Instruments Testers
Drs. Best
As low as $84.99
Hanna Phosphate Photometers
Hanna Phosphate Photometers
On Sale
As low as $169.99
Pinpoint pH and ORP Controllers
Pinpoint pH and ORP Controllers
As low as $199.99
GPH Flow Meter
GPH Flow Meter
Clearance
As low as $19.99
AquaNotes Software
AquaNotes Software
Clearance
As low as $64.99
Vital Sine pH & Temp Gauge
Vital Sine pH & Temp Gauge
As low as $129.99
53.0 mS Calibration/Reference Fluid
53.0 mS Calibration/Reference Fluid
As low as $8.49
AquaticLife ORP Controller
AquaticLife ORP Controller
New Product
As low as $199.99
AquaticLife pH Controller
AquaticLife pH Controller
New Product
As low as $169.99
AquaticLife Probes and Accessories
AquaticLife Probes and Accessories
New Product
As low as $49.99
JBJ True Temp Digital Heater Controller
JBJ True Temp Digital Heater Controller
New Product
As low as $99.99
    
22 results 
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