Collection: Controllers and Testing
Controllers, monitors, and test kits for freshwater and saltwater applications.
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Ammonia Alert - Seachem
Regular price $9.99Regular priceUnit price / per -
pH Alert - Seachem
Regular price $8.10Regular priceUnit price / per -
Smart-Temp Thermometer w Magnet Mount - Aquatop
Regular price $5.49Regular priceUnit price / per -
Freshwater Master Test Kit - API
Regular price $39.99Regular priceUnit price / per -
Refractometer with LED
Regular price $32.99Regular priceUnit price / per -
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Command Bus Terminator - HYDROS
Regular price $4.99Regular priceUnit price / perSold out -
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HYDROS Launch
Regular price $549.99Regular priceUnit price / perSold out -
IceCap 2K Gyre Flow Pump With WaveEngine LE WiFi Controller
Regular price $329.99Regular priceUnit price / per -
Submersible Digital Aquarium Thermometer with Suction Cup Mount - Aquatop
Regular price $11.99Regular priceUnit price / per -
HYDROS Triple Optical Water Level Sensor
Regular price $39.99Regular priceUnit price / perSold out -
35ppt Salinity Calibration Solution - Hanna
Regular price $1.99Regular priceUnit price / per -
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Hydros Control XP8 - CoralVue
Regular price $331.99Regular priceUnit price / perSold out -
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Digi-Temp Thermometer - JBJ
Regular price $14.00Regular priceUnit price / perSold out -
HYDROS Auto Top - off (ATO) Kit
Regular price $92.99Regular priceUnit price / per -
Temperature Controller ITC-306A Wifi - Inkbird
Regular price $59.99Regular priceUnit price / per -
CoralVue HYDROS System Command Bus Cable (DATA+Power) 6ft
Regular price $9.99Regular priceUnit price / perSold out