HYDROS Control 4 (Controller Only)

HYDROS Control 4 is a powerful and robust aquarium controller capable of performing all essential functions needed to maintain a healthy aquarium without the need for extra expensive modules. Set up is quick and easy, making this ideal for both beginner and advanced hobbyists. Just one Control 4 can monitor temperature, pH, ORP, and water level, to name a few, and control pumps, timers, level sensors, and much more thanks to its technologically advanced design. It can be used as a standalone controller for saltwater aquariums, freshwater tanks, pond applications, or it can be added to other HYDROS Controls to build a more extensive system. The Control 4 operates on a HYDROS Safety Net and is rated IP-65 to keep your equipment and aquatic life alive and thriving. All HYDROS products are engineered, assembled, and supported in the USA.