The HYDROS Control XS Controller Only is a compact yet powerful solution designed to manage essential functions for small to midsize saltwater or freshwater aquariums. This versatile device can operate as a standalone controller for basic tank needs or seamlessly integrate into a larger HYDROS ecosystem. It efficiently monitors critical parameters like temperature, detects leaks, controls connected outlets, and sends timely alerts to keep your aquatic environment safe and stable.

Despite its modest footprint, the HYDROS Control XS is packed with advanced features, including four universal-use Sense Ports for comprehensive aquarium parameter measurement and safety. It boasts a fast dual-core 32-bit processor, enabling swift and precise control decisions directly within the device. Users can manage their HYDROS system from anywhere in the world via a sophisticated cloud-based app or locally through WiFi, with fully customizable alerts and notifications for peace of mind. All HYDROS products are proudly engineered, assembled, and supported in the USA.

This controller is an excellent choice for hobbyists seeking a reliable and user-friendly system to automate and safeguard their aquarium. It's perfect for those starting with a basic setup who want core monitoring and control capabilities, as well as existing HYDROS users looking to expand their system's reach with additional sense ports and processing power. The HYDROS Control XS ensures your tank's vital functions are managed with precision, offering convenience and security for your aquatic inhabitants.