Controllers & Monitors

Real-time Monitoring of Dissolved Oxygen in Many Aquariums is a Great Safety Net Many marine aquarists only give the oxygen content in their...

HYDROS Control Power Supply (w/ Terminator) HYDROS Control Power SupplyAllows you to power the HYDROS Control.   This power adapter is NOT compatib...

HYDROS Door (REED) Switch (0-10V)Allows you to add a sensor to your cabinet door and be able to trigger an event such as sound an alarm or turn ON...

Liquid Level Sensor (LLS) How much water has been added? How much solution is left? Until now the only way to find out was to measure it yourself.N...

HYDROS Klir Adapter Kit This kit enables you to run the Klir Filter from the HDYROS Control.  The kit includes:   1 x Klir Drive Port Adapter 1 x W...

CoralVue HYDROS 5PIN System Command Bus Cable (DATA ONLY) This HYDROS System Command Bus DATA ONLY Cable allows HYDROS devices to communicate. This...

Optimize Your Reef Tank Lighting with the PARwise PRO – Available at Reef Supplies Take the guesswork out of aquarium lighting with the PARwise PRO...

Monitor Passing Water FlowThe HYDROS Flow Sensors are easy-to-install flow meters that communicate to the HYDROS app the flow rate of water passing...

Dual Inline TDS Sensor The HYDROS Digital Inline TDS Meter has two sensors to monitor the water quality of any RO/DI system. The corrosion-resistan...

Continuous-Duty Aquarium Dosing Controller – Available at Reef Supplies Canada The HYDROS Sole is a powerful hybrid aquarium controller built aroun...

HYDROS Blenny – Four-Head Liquid Doser & Smart Controller Take precision aquarium automation to the next level with the HYDROS Blenny, a four-h...

The HYDROS Diaphragm Pump is a small 12V Drive Port accessory that uses positive external displacement to move liquids. It is a smart alternative t...

HDRS-WELE-PWR: Works with HYDROS XD, WaveEngine LE ONLY (Does NOT work with WaveEngine)

Smart AC Switch can be used with ATO and AWC to connect with a more powerful AC pump. AC Capacity : 100-240 VAC, 50-60 HzMax. Load : 10 A / 2400 W ...

Monitor Passing Water FlowThe HYDROS Flow Sensors are easy-to-install flow meters that communicate to the HYDROS app the flow rate of water passing...

Monitor Passing Water FlowThe HYDROS Flow Sensors are easy-to-install flow meters that communicate to the HYDROS app the flow rate of water passing...

HYDROS Rope Leak Sensor Cable ONLY. Part of set

The Ultimate Aquarium Power Manager for System-Critical Equipment – Available at Reef Supplies Canada The HYDROS Kraken is the next-generation powe...

More info here

More info here