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Controllers & Testing Equipment allow convenient measurement of important aquarium parameters. Choose from our great selection to help simplify maintenance of freshwater or saltwater aquariums. High-tech digital controllers and monitors boast precision lab-grade quality to streamline testing and monitoring of vital aquarium water parameters.
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Controllers & Testing Equipment allow convenient measurement of important aquarium parameters. Choose from our great selection to help simplify maintenance of freshwater or saltwater aquariums. High-tech digital controllers and monitors boast precision lab-grade quality to streamline testing and monitoring of vital aquarium water parameters.
111 results
111 results

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Brand
Price
Aquarium Type
Tests For
Pump Type
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New Product
Half U Clips for HYDROS Rope Leak Sensor HYDROS Half U Clips for Rope Leak
Starting at $4.99
IN STOCK
New Product
HYDROS Leak Detection Sensor HYDROS Leak Sensor
Starting at $39.99
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New Product
HYDROS Level Sensor HYDROS Level Sensor
Starting at $39.99
IN STOCK
New Product
HYDROS Rope Leak Sensor Kit HYDROS Rope Leak Sensor Kit
Starting at $39.99
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New Product
HYDROS Skimmer Sensor HYDROS Skimmer Sensor
Starting at $39.99
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New Product
HYDROS Smart Wifi Plug HYDROS Smart Wifi Plug
Starting at $23.99
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New Product
HYDROS Temp Sensor HYDROS Temp Sensor
Starting at $24.99
IN STOCK
New Product
HYDROS Slim Temperature Sensor HYDROS Temperature Probe
Starting at $24.99
IN STOCK
New Product
HYDROS Wifi Power Strip HYDROS Wifi Power Strip
Starting at $39.99
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New Product
HYDROS pH Calibration Fluid HYDROS pH Calibration Fluid
Starting at $0.99
IN STOCK
New Product
Reef Breeders Exo ATO Reef Breeders Exo ATO
Starting at $99.99
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Reef Breeders Prism ATO Reef Breeders Prism ATO
Starting at $69.99
IN STOCK
111 results
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