Collection: Controllers and Testing
Controllers, monitors, and test kits for freshwater and saltwater applications.
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Marine Nitrate HR Handheld Colorimeter - Hanna
Regular price $69.99Regular priceUnit price / perSale price $69.99Sold out -
Wave Engine V2 - Hydros
Regular price $299.99Regular priceUnit price / perSale price $299.99 -
Varios Pulse WaveEngine Pump Adapter - HYDROS IceCap
Regular price $15.99Regular priceUnit price / perSale price $15.99 -
Sold outHYDROS Control X10
Regular price $879.99Regular priceUnit price / perSale price $879.99Sold out -
Sold outHYDROS Salinity Probe Kit
Regular price $119.99Regular priceUnit price / perSale price $119.99Sold out -
Kamoer X1/F1 - HYDROS Dosing Pump Mount
Regular price $11.99Regular priceUnit price / perSale price $11.99 -
Reef Master Test Kit - API
Regular price $42.99Regular priceUnit price / perSale price $42.99 -
Sold outCalcium Checker - Hanna
Regular price $69.99Regular priceUnit price / perSale price $69.99Sold out -
HYDROS Control X4 Pro Pack - CoralVue
Regular price $659.99Regular priceUnit price / perSale price $659.99Sold out -
Start - Hydros
Regular price $329.99Regular priceUnit price / perSale price $329.99 -
Sold outDual Sensor Nano Auto Top Off - JBJ
Regular price $109.00Regular priceUnit price / perSale price $109.00Sold out -
Sold outHYDROS 4 Outlet WiFi AC Power Strip
Regular price $39.99Regular priceUnit price / perSale price $39.99Sold out -
HYDROS Smart Plug
Regular price $23.99Regular priceUnit price / perSale price $23.99 -
1LINK Extension Cable - Neptune Systems
Regular price $23.99Regular priceUnit price / perSale price $23.99 -
Sold outKraken 24V Power Center - HYDROS
Regular price $599.99Regular priceUnit price / perSale price $599.99Sold out -
Sold outHYDROS Minnow
Regular price $249.99Regular priceUnit price / perSale price $249.99Sold out