Real-time salinity monitoring: Enables precise water chemistry management for reef tanks
Dual sensor support: Connects to temperature, water level, and leak detectors for comprehensive aquarium monitoring
Dedicated probe ports: Supports pH/ORP and salinity probes for accurate, interference-free readings
Expandable system: Operates independently and can be expanded with other Hydros devices for custom automation
IP65-rated enclosure: Withstands splashing water, dust, and corrosive salt spray for long-term reliability
Summarized by Shop
Please note: CONTROL X3 ONLY - Nothing else is included.
Achieve Ultimate Aquarium Control with the HYDROS Control X3
The HYDROS Control X3 can connect to two sensor devices including temperature sensors, water level sensors, and leak detectors. The device also includes a Probe Port for monitoring pH or ORP levels, Control X
Processor
Dual-core 32-bit
Ports
2 sense ports, 1 probe port (pH/ORP), 1 salinity probe port
Connectivity
WiFi, Hydros Command Bus
Power Source
AC-powered (controller only, power supply not included)
Enclosure Rating
IP65
Expandability
Operates independently, expandable with other Hydros devices