Red Sea Reef Control Lite

Red Sea Reef Control Lite, Comes with a pH & integrated Temperature Probe and a controller that can operate two Probes or Sensors, plus one 12V DC device that can be controlled from a Reef Sense Probe or sensor (e.g., ATO pump, cooling fan). 

With a unique digital interface, any Reef Sense Probe or Sensor can be connected to ANY available port – no programming needed. You can run multiple sensors of the same type, and new sensor types integrate seamlessly, keeping Reef Control futureproof.