HYDROS Start Smart Aquarium Controller

Take the guesswork out of aquarium care with the HYDROS Start Smart Aquarium Controller. Designed for reef keepers, freshwater hobbyists, and pond enthusiasts alike, the HYDROS Start delivers powerful automation and monitoring in an easy-to-use package. Whether you're protecting your investment from heater failures, managing top-off systems, or automating equipment schedules, HYDROS Start gives you the control and peace of mind every aquarist deserves.

Why Choose HYDROS Start?

The HYDROS Start is the perfect entry point into the HYDROS ecosystem. Unlike complicated controllers that require extensive programming, HYDROS uses an intuitive app-based interface that allows you to create schedules, automate equipment, receive alerts, and monitor your aquarium from virtually anywhere.

Whether you're running a nano reef, mixed reef, freshwater planted aquarium, or fish-only system, HYDROS Start helps keep your aquarium stable and your equipment working smarter.

Key Features

Four Controllable Power Outlets

Control and automate:

• Heaters
• Return pumps
• Protein skimmers
• Lighting
• UV sterilizers
• Powerheads
• Reactors
• Filters

Create schedules, safety shutoffs, maintenance modes, and custom automation rules directly from the HYDROS app.

Four Universal Sense Ports

Monitor critical aquarium functions with compatible HYDROS sensors:

• Temperature
• Water levels
• Leak detection
• Flow monitoring
• RO/DI TDS monitoring

Sense Ports provide incredible flexibility and can be expanded as your system grows.

Two Drive Ports

Power and automate compatible 12V devices including:

• ATO pumps
• Dosing pumps
• Cooling fans
• Solenoids
• Cabinet lighting
• Stirrers
• 

Drive Ports provide advanced control and can even monitor device performance for added safety.

Included Temperature Monitoring

The HYDROS Start includes a temperature sensor right out of the box, allowing you to monitor one of the most critical aquarium parameters immediately.

Cloud and Local Control

Manage your aquarium:

• From home
• From work
• While traveling
• From anywhere in the world

Receive alerts and notifications directly to your mobile device when conditions change.

Expandable Ecosystem

Start simple and expand later. HYDROS Start can integrate with additional HYDROS controllers, sensors, and accessories as your aquarium automation needs grow.

What's Included

• HYDROS Start Controller
• Temperature Sensor
• Power Supply
• Quick Start Documentation

Specifications

Perfect For

• Reef aquariums
• Freshwater aquariums
• Nano tanks
• Fish-only systems
• Planted aquariums
• Aquarists looking to automate and protect their aquarium investment

Infinity & Beyond Aquatics Recommendation

If you've been curious about aquarium controllers but aren't ready to jump into a large, expensive system, the HYDROS Start is one of the best ways to begin automating your aquarium. It delivers the core features most hobbyists actually use—temperature monitoring, equipment control, leak detection capability, ATO integration, and remote access—without overwhelming complexity.

Shipping Information

This item qualifies for FREE Standard Shipping on orders over $100.