Red Sea ReefControl ATO Module Automatic Top Off System for Reef Aquariums

The Red Sea ReefControl ATO Module is an all-in-one automatic top-off (ATO) solution designed for seamless integration with ReefControl Pro or Lite controllers. This system includes a digital ATO sensor and a DC pump, eliminating the need for an additional controller. The ATO sensor features a slim-line titanium probe with solid-state EC technology and a built-in digital thermometer that offers real-time monitoring with high accuracy (0.1°C). The ATO pump is quiet and serviceable, providing variable flow with a maximum flow rate of 300 lph (75 gph) and a maximum head height of 2.5m (8'). With automatic control of DC and AC equipment, such as cooling fans or heaters, when used with ReefControl Power, this module helps maintain stable water conditions in your reef tank.

Key Features:

• Integrated ATO Sensor & Pump: Combines a high-performance sensor and a variable flow DC pump for a complete automatic top-off system.
• Digital ATO Sensor: Slim-line titanium probe with solid-state EC technology and a built-in thermometer for accurate water level and temperature monitoring.
• Real-time Monitoring: Provides notifications, logs, and precise control over water levels in your aquarium.
• Quiet & Efficient Pump: Serviceable, low-noise pump with a flow rate of up to 300 lph (75 gph) and a max head height of 2.5m (8').
• Automatic Equipment Control: Can control DC equipment like cooling fans or AC equipment like heaters when combined with ReefControl Power.
• Complete Installation Kit: Includes sensor holder, magnetic corner mounting bracket for 12mm (½”) glass, silicone tubing, and siphon breaker for easy setup.
• Convenient Installation: Includes all necessary mounting and tubing accessories for quick, hassle-free setup.

The Red Sea ReefControl ATO Module is the ultimate automatic top-off solution for your reef aquarium. Featuring a precise digital sensor and quiet, serviceable pump, it provides real-time water level monitoring and ensures optimal tank conditions by controlling DC and AC equipment. With everything you need for installation included, this module is easy to set up and guarantees reliable performance for a healthy reef environment.