HYDROS Blenny Aquarium Controller + 4-Head Doser
HYDROS Blenny Aquarium Controller + 4-Head Doser
UPC: 850009641700
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HYDROS Blenny: Advanced Aquarium Control and Dosing System
Take control of your aquarium with the HYDROS Blenny, a state-of-the-art controller designed for precision dosing and comprehensive monitoring. Perfect for both saltwater and freshwater tanks, the Blenny combines four independent micro-liquid dosing pumps with versatile connectivity and smart features to ensure your aquatic ecosystem thrives. Whether used standalone or integrated with other HYDROS devices, the Blenny delivers unmatched reliability and ease of use.
Key Features
Four Independent Micro-Liquid Dosing Pumps
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Precision Dosing: Accurately deliver two-part solutions, trace elements, and other liquid supplements with four quiet, rotatable dosing heads.
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Customizable Flow Rates: Choose from six preset speeds (-55, -45, -25, 25, 40, 55 ml/min) for exact metering.
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User-Friendly Design: Color-coded dosing heads and 3x5mm tubing simplify setup and maintenance.
Advanced Connectivity
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Four Sense Ports: Universal input ports compatible with a wide range of sensors for real-time parameter monitoring.
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Two Drive Ports: Provide switched 12Vdc power and communication, with current monitoring for fail-safe operation.
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Two Command Bus Ports: Enable seamless data and power transfer between HYDROS devices.
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WiFi Control: Manage up to eight WiFi devices, such as fish feeders or power strips, via the HYDROS App (accessories sold separately).
Smart Technology
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HYDROS Cloud-Based App: Control and monitor your aquarium from anywhere using an intuitive, code-free interface. Schedule tasks, adjust settings, and receive real-time alerts with ease.
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System Smart Net: HYDROS devices form a resilient network, maintaining control even if a device fails.
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Internal Health Monitoring: Tracks voltages, currents, CPU status, and device temperature for proactive maintenance.
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Alerts & Notifications: Stay informed of potential issues, like unplugged cords, to prevent aquarium disasters.
Compact and Reliable
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Controller Dimensions: 7.625″ x 6″ x 2.875″, designed for easy integration into your setup.
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Made in the USA: Engineered, assembled, and supported with quality and durability in mind.
What’s Included
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HYDROS Blenny Controller
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Power Supply
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Four 10ft Color-Coded Dosing Tubing
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Calibration Beaker
Note: HYDROS WiFi Power Strip, Control XP8, or Smart Plug required for WiFi functionality (sold separately).
Why Choose HYDROS Blenny?
The HYDROS Blenny is the ultimate solution for aquarists seeking precision, flexibility, and peace of mind. Its plug-and-play setup requires no coding, making it accessible for beginners and experts alike. With robust connectivity, smart monitoring, and a fail-safe design, the Blenny ensures your aquarium remains healthy and vibrant.
HYDROS Blenny Dosing and Controller Guide
The HYDROS Blenny combines four independently controlled dosing heads with aquarium monitoring and HYDROS Collective connectivity. It is designed for aquarists who want to automate several liquid supplements without installing a separate controller and four individual dosing pumps.
Four dosing heads in one controller
Each color-coded head can be scheduled separately for two-part solutions, trace elements and other liquid supplements. Six preset flow directions and speeds allow each channel to be configured for the liquid and dose being delivered. Calibrate every head with the included beaker before relying on an automated schedule, then repeat the calibration whenever tubing or the liquid changes.
Monitoring and expansion
- Four Sense Ports accept compatible HYDROS sensors for aquarium monitoring.
- Two Drive Ports provide switched 12V DC power and communication for compatible accessories.
- Two Command Bus Ports connect the Blenny to other HYDROS controllers.
- The HYDROS app manages schedules, alerts and connected equipment without coding.
The Blenny can operate as a standalone dosing controller or join a HYDROS Collective. A WiFi Power Strip, Control XP8 or Smart Plug is required when the installation also needs HYDROS-controlled AC outlets; those accessories are sold separately.
HYDROS Blenny vs Minnow vs Sole
Choose the HYDROS Minnow when two dosing heads and four Sense Ports fit the system. Choose Blenny when four independently scheduled dosing channels are the priority. Choose the HYDROS Sole for a single continuous-duty dosing application with a much wider adjustable flow range. For a broader feature comparison, compare HYDROS controllers.
HYDROS Blenny FAQs
Can the HYDROS Blenny run as a standalone controller?
Yes. It can manage its dosing heads and compatible connected sensors on its own, or join other HYDROS devices through Command Bus as part of a Collective.
How do you calibrate the HYDROS Blenny dosing heads?
Calibrate each channel independently with the included calibration beaker and the tubing and liquid that channel will use. Recalibrate after changing tubing, liquid viscosity or pump-head configuration.
What is included with the HYDROS Blenny?
The package includes the Blenny controller, power supply, four 10-foot color-coded dosing tubes and a calibration beaker. AC power-control accessories are not included.
Shop more aquarium dosing pumps or browse all HYDROS products.