Hydros Sole - Continuous-Duty Liquid Dosing Controller

The HYDROS Sole is a versatile aquarium controller with a built-in continuous-duty liquid dosing pump, designed for precise and reliable dosing in both freshwater and saltwater systems. Ideal for tasks such as effluent control in calcium reactors, kalkwasser dosing, liquid food delivery, sulfur reactor feeding, and performing water changes, the Sole offers consistent performance for hobbyists and professionals alike. It can operate independently or integrate with other HYDROS devices to send alerts, control outlets, and automate additional aquarium equipment like lights, pumps, and feeders.